This is our new favorite Thai restaurant. Been twice in just a few weeks. Food is amazing. We’ve had the larb, masaman curry, pad Thai, Thai soup, crispy wontons, and the sweet sticky rice and mango. Service is great, friendly, and quick! Only improvement to make is having better music 🤣.

Had lunch for four and honestly everything was amazing. No complaints great service. Wholesome flood with flavor. Try the drunken noodles. Can't recommend it enough. Also had the curry and although I like mine a little thicker this one was great flavor-wise. Definitely going back.

I recently visited Thai Family Sisters Restaurant with my parents, and it was an amazing experience! From the moment we walked in, we were greeted with a warm smile from the waiter/cashier and a nice and cozy atmosphere that made us feel welcome. Thai Family Sisters Restaurant provided a fantastic dining experience that I would highly recommend. It’s a perfect spot for a family dinner or if you’d like to try Thai cuisine. I’m already looking forward to my next visit!

So sad I only came to know about this restaurant now! The food was great we ordered our favorite pad thai and pad se ew and they both tasted great and very flavourful. Their portions are generous too and the presentation was on point! Hospitality was amazing and the vibes are so calm and inviting! Will Definitely be back!

First time trying Thai Family Sisters Restaurant and I will definitely be back whenever I want some delicious Thai food! I got the beef pad see ewe and the tom kah soups with tofu and mild spice- my 2 favorite dishes. Both were perfect and so yummy! The owner seems very sweet as well!

Well, I was sitting in my car thinking about food so I pulled up my maps and searched, and I decided upon Thai food, I decided based upon the photos of the sea food selection. So I made the short drive and found parking. Upon entering the restaurant, the ambiance was perfect, the music was excellent and I was greeted with a very Geourgeous Woman who's smile and aura was so bright. I felt relaxed. I was seated immiadetly. Tori was so attentive and respectful and checked on me multiple times during my eating. Her Family raised her with mannerisms. Respects. Her personality had me smiling and laughing, and giggling, im so appreciative. The food was prepared very fast, hot, fresh, and oh so tasty! The iced Vietnamese coffee was soooooo good!!! I fully enjoyed deciding on your Family owned restaurant. I ordered the Shrimp Temporah as an appetizer, and the Teriyaki Salmon for dinner. The food was so scrumptious!!!!! I delightfully enjoyed every sip and bite. And the desert, the Mango with Sticky Rice, was heavenly. I just finished the rest of the Mango right now. I thank you for everything. I highly recomend your restaurant not only for the food, for the service, the mannerisms for the smiles and laughs, for everything, oh and the restaurant was very clean. Kudos 10/10. Shoutouts to the Family and the cooks and especially Tori, they all deserve a raise and promotion. One Love and Respects. Bless Up.

Thai Family Sisters offers impeccable service and delicious cuisine. From the friendly and knowledgeable waitress to the flavorful Pad Thai, every aspect of the dining experience exceeded expectations. The fresh coconut was a delightful touch. Highly recommend!

This is the best Thai Restaurant in the area! Every time I come the owner is working her butt off and she always gives us free food! The taste of the food is amazing and the spicy level is spot on every time!

This is our new favorite Thai restaurant. Been twice in just a few weeks. Food is amazing. We’ve had the larb, masaman curry, pad Thai, Thai soup, crispy wontons, and the sweet sticky rice and mango. Service is great, friendly, and quick! Only improvement to make is having better music 🤣.

Pyszna kuchnia. Polecam

Had lunch for four and honestly everything was amazing. No complaints great service. Wholesome flood with flavor. Try the drunken noodles. Can't recommend it enough. Also had the curry and although I like mine a little thicker this one was great flavor-wise. Definitely going back.

BBQ Thai Chicken not charred and looks boiled. Taste was disappointing and it was expensive don't order. Tom yum soup was good.

I recently visited Thai Family Sisters Restaurant with my parents, and it was an amazing experience! From the moment we walked in, we were greeted with a warm smile from the waiter/cashier and a nice and cozy atmosphere that made us feel welcome. Thai Family Sisters Restaurant provided a fantastic dining experience that I would highly recommend. It’s a perfect spot for a family dinner or if you’d like to try Thai cuisine. I’m already looking forward to my next visit!

Amazing cozy place…. Great food…. Would definitely host a company feast and other events hear….

New owners better service and food

First time trying Thai Family Sisters Restaurant and I will definitely be back whenever I want some delicious Thai food! I got the beef pad see ewe and the tom kah soups with tofu and mild spice- my 2 favorite dishes. Both were perfect and so yummy! The owner seems very sweet as well!

This place has recently changed owners and the quality of the food and definitely the service have gone down tremendously I was very very disappointed.

This is the best Thai Restaurant in the area! Every time I come the owner is working her butt off and she always gives us free food! The taste of the food is amazing and the spicy level is spot on every time!

We’ve been coming for many years, it’s our favorite local Thai spot. Cream cheese wontons, crab fried rice, and pineapple curry are always satisfying. Great lunch specials and Thai iced tea

The food is very tasty, the portions are generous and the presentation is fantastic. This was my first visit to this small but cozy restaurant and will definitely be back.

My wife and I come here and I’m telling you the food is amazing and the service is amazing. Highly recommend

So sad I only came to know about this restaurant now! The food was great we ordered our favorite pad thai and pad se ew and they both tasted great and very flavourful. Their portions are generous too and the presentation was on point! Hospitality was amazing and the vibes are so calm and inviting! Will Definitely be back!

What is there to say, that restaurant is amazing and their spicy food is too delicious to resist🤤🤤🤤🤤🤤🤤🤤

The best green curry I've ever had. Awesome service too. A gem in the midst of mediocrity.

Ordered one Pad Thai with chicken and one Pad Thai with shrimp. The color of the two dishes was totally different. The shrimp were not fully cleaned. The noodles were not the correct type, they were like angel hair. Neither one had good flavor, but the chicken Pad Thai was extra bland. Not recommended.

Very good Thai food.

You guys need to try the Spicy Noodle Soup! Soooo good! 🤤 And their Thai Tea

This is a hidden gem for Thai food in Upland! Have been having thai food across NY, Boston, SF, Minneapolis and now LA in the last 14 years and this by far beats everything on all parameters. Had called for the Drunken Spicy Noodles and it was excellent. The quantity is generous , the ambience is very good, overall my best experience having Thai food. There is great value for money, the lady manager is very friendly ! We had a wholesome experience.

Should definitely give this a try and am sure you will drive back to visit! Not sure if a lot of people have come across this hidden gem but do give it a visit and you wont repent it one bit.

The food has changed I liked it better the way it was

I've been coming to Thai family sisters since I started coming to the dentist in the same shopping center. I've been to a lot of Thai restaurants all over L.A. in Hollywood, East Hollywood, Koreatown, downtown, west Covina, Covina pomona, Chino, Anaheim, South Central and many more. This is by far the best. Better presentation and taste. I was amazed how they served the pineapple fried rice, in a pineapple. I've had nothing
but bad experiences with fish cakes everywhere and one day I went to Thai family sisters and a employee was eating some fish cakes and let me try a piece and I loved it. I recommend this restaurant to everyone I know that loves Thai food even if they don't like Thai food, I still recommend it because I know they will love it. The staff is very friendly and humble I always enjoy talking to them, they make me feel like family.

The food was excellent and the service was fast and friendly. We will gladly return 🙂

Thai Family Sisters offers impeccable service and delicious cuisine. From the friendly and knowledgeable waitress to the flavorful Pad Thai, every aspect of the dining experience exceeded expectations. The fresh coconut was a delightful touch. Highly recommend!

Dropped by on a weekday for a quick lunch and was not disappointed! Super fast, super delicious. I'm happy to find a yum red curry after the recent demise of my previous go-to Thai place. Lovely, calm atmosphere, too.

My flavored dishes are chicken coconut sour soup, spicy seafood fry rice and Thai ice tea. The best Thai food in town.

I had heard about the restaurant and it did not disappoint. The staff is friendly and wants to make sure everything is perfect. The food is outstanding and portions are large. Each time I have gone I brought home leftovers. They will make it as spicy as you like.. or just a little. The price is right for the quality and quantity of food. If you go once you will probably become a regular. Enjoy!

We use to love this place! Their Pad Thai was amazing! The prices use to be very decent! Now they are very over priced and the food quality and quantity is not good at all! They use a lot of vegetable and very little meat/chicken/seafood. It was shameful! I think our sweet and sour chicken had maybe 4 or 5 pieces of meat and tons of bell peppers, carrots, and onions! Our Mixed Pad Thai had 1 shrimp and our bbq spare ribs were beyond tiny with very little meat that had to be cut off the bone! They use to have big meaty ribs. Then it was pricey as heck! Nearly double what we use to pay ! Even worse we were paying for mostly vegetables! Everything tasted like it was sitting around or reheated or cooked in old oil. Very disappointed!

This is by far our families favorite Thai restaurant and the only Thai restaurant we go to in the IE. We love the cozy environment, the owners are very kind and friendly, and the food is soo good! Our favorites are the fried wontons, the fresh spring rolls, mango sticky rice, chicken and broccoli for my kids, and the spicy basil chicken! We’ve been coming to this restaurant since 2004 and it’s been consistently Good every time we go. We love the new owners and some of the changes they’ve made. Highly recommend

This Restaurant has new ownership for about two months at time of this review. So since Late September of 2023. We were regulars at the previous ownership and the food was very good. The New Ownership has stepped it up notch. The food is even better, a little more presentable, slightly bigger portions, and even greater flavor. We had steamed dumplings that were delicious. Beautiful presentation. Next yellow curry has a rich smooth flavor. I had a Thai salad with beef(not sure of name) much larger portions with a great mix of veggies and a plenty of beef strips. Finally, Pineapple Rice which was presented in a half of pineapple. It was a beautiful display. Not as much as when you get it without a pineapple half, but a good balance of all the proteins and other goods. One more thing the Thai Iced tea was spot on and in an long lasting tall glass. We will definitely be back. We had some leftover too, but not much. The owners are very kind and attentive to good service. Please give them a try. You won't be disappointed. We will be back soon.

New Owners! Better fried rice than previous owners (no offense) Everyone must try! Left feeling very satisfied and at peace after eating in.. They realized I was on my work lunch and took care of me like they already knew.. Thank you!

Well, I was sitting in my car thinking about food so I pulled up my maps and searched, and I decided upon Thai food, I decided based upon the photos of the sea food selection. So I made the short drive and found parking. Upon entering the restaurant, the ambiance was perfect, the music was excellent and I was greeted with a very Geourgeous Woman who's smile and aura was so bright. I felt relaxed. I was seated immiadetly. Tori was so attentive and respectful and checked on me multiple times during my eating. Her Family raised her with mannerisms. Respects. Her personality had me smiling and laughing, and giggling, im so appreciative. The food was prepared very fast, hot, fresh, and oh so tasty! The iced Vietnamese coffee was soooooo good!!! I fully enjoyed deciding on your Family owned restaurant. I ordered the Shrimp Temporah as an appetizer, and the Teriyaki Salmon for dinner. The food was so scrumptious!!!!! I delightfully enjoyed every sip and bite. And the desert, the Mango with Sticky Rice, was heavenly. I just finished the rest of the Mango right now. I thank you for everything. I highly recomend your restaurant not only for the food, for the service, the mannerisms for the smiles and laughs, for everything, oh and the restaurant was very clean. Kudos 10/10. Shoutouts to the Family and the cooks and especially Tori, they all deserve a raise and promotion. One Love and Respects. Bless Up.

WOW 🤩 What a hidden gem.
Great family story and left feeling like we’d exchange presents on Christmas.. The food was extraordinary full of flavor and fresh.
Wish I had a nice plate of food to show you but well your plate will look like this to when you’re done.

Everyone must try. Great friendly family environment. First time and coming back for sure . Great prices . Must try . You won’t regret

It’s a small family operation restaurant (Thai food). Came here for lunch as a family of 5 (w/ 3 kids). We all love the menu we ordered. Greeted once we enter. Server checked on us 3-4 times make sure we all good. Food presentation really nice. Definitely recommended and will come back. (Jerry)

Its now under new management!
The food is bland, it taste so different now. Not authentic thai food.
I have been coming here for years now.
I love the previous staff, very friendly. Tong is the best!!!

Small family restraunt with delicious authentic food. 😋 Love that the spicy food is actually spicy! Had pad Thai and a Thai tea.
Definitely recommend their wonton(s).

Solid food and friendly waitstaff

Good food! Came here a few days ago after finding this location and all the food was delicious. Definitely recommend.

Amazing food, great size portions and charming staff. Will be back!

Do not eat here!!!
Food had no flavor this place is a joke spend your money elsewhere

Soooo good !! Went with my mom today never been there before. 5 star food and service !

We love the freshly cooked food, friendly service, and atmosphere is very nice.

Best food ever I ever have , light delight the best in town . Tom yum , Padthai are so good .

The service was fast, however the rice and soup were luke warm.
They didn't offer hot oil or spicy mustard, but did have some jalapeños and red peppers.
I ordered the green curry dinner combo. The portion was lunch size. The green curry consistency was that of waterey soup. It was very sweet, and although indicated spicy, was Very mild. More like an Indian curry rather than Thai.
It wasn't what I expected.😣

A+, great service

This is the first restaurant in years that I haven't had to season ANYTHING! It was simply amazing.

麵條非常入味！炒飯好吃
綠咖喱口味偏甜

Could use some more flavor, and don’t order to go because they’ll put it straight up on the styrofoam and it melts into it. It tastes like plastic. Thai Teas are really good though.

Definitely the yummiest most flavorful authentic Thai food in the area. Me and my boyfriend fell in love with this place the first time we tried it and now we are confident we will be regulars. Definitely try their yellow curry. It’s delicious! Plus their staff is amazing and so welcoming ❤️

This is a family-owned business the food here is delicious it's authentic Thai food the eggplant stir fry is the best they have some vegan options and the customer service is always on friendly...P.S. The dad cooks the best!

I absolutely love their yellow curry with shrimp. Can’t get enough! Thank you for the deliciousness that I can take to work and enjoy as well!

The red curry is my favorite and it's very delicious.the name really goes with them family

If this is a Thai restaurant then I am the princess of whales. Seriously what is with the five star reviews?

Ate here on a whim while grocery shopping. Ordered the crab fried rice with added shrimp and beef which I usually at my fave place an hour away. Yes I drive an hour to eat in orange, ca

First off the crab is plentiful but it tastes like nothing so pointless. The shrimp was hot but tasted cold like metal. Inedible and gross. Beef was like eating tissue paper. All I could taste in CRAB* BEEF* and SHRIMP* fried rice soy sauce and chili. The food is an insult to the animals that died to provide their meat.

What a waste of time and money. Hopefully I don’t get sick as I’m not sure you get shrimp beef and crab to be tasteless. It’s definitely a work of art. Save your money and eat frozen Thai food from Trader Joe’s. It’s much better.

Ps: restaurant owner Even if you don’t know how to cook, using fresh, quality ingredients will always save the dish.

I wish they had dine-in. The food was pretty good.

Pad Thai was ok but Lad Nah was quite bad - bland and small portion to boot.

I love the staff there! Friendly and on top of things. Thai Tea is so delicious here. We have lots of favorite dishes at this location. Yumm yumm. We've frequented there for 7 years and have yet to order a dish we don't like

Maybe they were having a bad day? I am a foodie, a cook and I have been eating Thai for over 30 years from all over the world.....everything was too salty, dumplings were frozen and freezer burnt (not fresh), Thai ribs looked like a crime scene BRIGHT RED sauce, drowning in it. Some shrimp in my salad were under cooked. I could not eat any of it after the initial tasting. Waste of money.
I'm sure they must have something people like, but everything I had was below subpar at best.

Didn’t put any foil on the bottom of the styrofoam to go container so the noodles were literally fused with the plastic. DISGUSTING. Might as well be eating plastic

Their food is so good! I love the chicken satay with peanut butter sauce and the pad see ew. Their yellow curry is really good also. Would definitely order again! :)

I love the food at this place, pretty much every plate at this place is delicious.
Go and try it out yourself.

Great lunch specials

Price is very reasonable. Thai vegetable soup was delicious. 😋 The pad Thai was ok. I asked for it spicy and it was served very mild and it was a little bland. However I will definitely return to try other items on the menu.

Just picked up my order. I got 2 orders of the combination rice.. Which comes with shrimp, beef, chicken, pork. A lot of rice. Both was dry, only two shrimps. No beef or pork. Just an order gone bad no taste at all

Great service great food

Excellent food, good portions, very nice people

Great food and experience.

Was impressed with the food and prices. Went for lunch, did my normal Thai food selections to judge it. Thai Beef Salad and Pad Thai, both I would rate above average and service was fast and easy. Great for lunch or dinner, and what the heck, breakfast if you are for it. Casual to go by yourself, on a date, or with a group.

great place

The food here is excellent the service is great Everything from non spicy food to very spicy food and I want some healthier choices I wish I want to got some pictures

This is the best Thai food in So Cal.

They have the best ramen in town

Best chicken Pad Thai

Only things we like from there was the ribs there were so juicy BBQ wish and it was a really fresh it fell off the bone

Best thai food in town. Service is awesome.

It was delicious. Great lunch menu.

This place is amazing family ran fresh delicious five stars all the way

Food is delicious and good size servings. We had shrimp in a cradle, egg roll appetizers and combination fried rice entree. Small restaurant with great service.

Last time we were a party of three. Two other customers got there after us. They were attended before us. Needed siverware and it took about an act of Congress to get a knife chicken was so stiff. I like Thai food but this one time they showed they did not care. They just lost a frequent goer customer.

Absolutely great customer service & great food!

Awesome Food Very Authentic

The food here is very fresh and very good I recommend it to everyone the people that run you are very friendly as well

Small place with great service and good food.

The egg rolls were great and so was the service but other than that the rest of the food was dry and didn't taste the best.

I ordered the lunch special, salad, green curry, and steamed rice. It was very good, I'll be coming back here again.

Food and service was great

Service was great, food was great, I'd give it 5 stars but the chicken was a tad dry even though my husband really enjoyed the meal (he's hard to please) and I have had better pad se ew but it was still yummy. It was our first time there and we would definitely be return customers. Thank you

I love this place!! Very clean and fresh food. Nice little place to enjoy some good Thai food.... And the service is very good.

Service is quick and the food is great, vegan friendly and they are helpful if you let them know ahead of time so they can suggest items and alter others.

Great food, great environment, great service very friendly.

Food does not look appealing

Great lunch specials. Great food. Good service.

Very solid Thai food with big portions. The food came out quickly and was delicious.

Food was great and the portions were a good size

I love it

This was my second time here, the food is always very delicious and healthy. I really enjoy it here not too crowded all.

I am a great fan of Thai, but this restaurant really falls short. Portion sizes are small and not very economical. Food lacks flavor. Little bang for your buck.

Friendly staff, delicious food, close to home.

I always get the Pad Thai lunch special (chicken or shrimp) and it's always excellent. Good service, good price, and comes out fast. Great for your lunch break.

Great prices, super friendly staff, and the best Thai food I’ve ever had. Super fast as well.
We ended up going back again a couple days later because it was just so good and we were excited to try some more stuff.

The dinner deal is a great bargain and there was enough for me to have for lunch the next day as well.

Food tastes great.
Service is wonderful.
No siracha so throw one in your purse lol
Small cozy atmosphere.

I deliver for door dash and uber. I usually take note of the good food I deliver so that I can later go back and try it with family. I had a delivery from this restraunt and when I went to pick it up and verify the order with the woman at the counter she was extremely rude. She was upset that I verified the order and made that apparent in front of the quests. In the middle of me paying for the order she turned abrubtly and walked away from me. Service like this is enough for me to never recommend. I will never eat here and I love Thai food.

Excellent Thai food here! Family owned and operated. Highly recommend!

The food was awesome, my friend brought me here since I'm from out of town. And dont get me started on the Thai Iced Coffee!!

Good food and decent prices. I was in and out in 30 minutes. If you're looking for a quick bite something different and not looking for fast food, this hits the spot.

Very dirty kitchen. Owner is cheap on the product.

Not the cleanest. Sometimes say no fish sauce in Pad Thai, other times say it's always in the sauce. Which is it? I prefer none, however, for those with a food allergy it could be fatal.

Great place.

Best Thai food in the Inland Empire.

Food is good but portions too small

great service and even better food :)

I've been coming here for years, their food and service is always amazing. I moved 30 mi away and will make the drive when I'm craving Thai food. It's worth it.

Delicious 👍👌💯.!!

My stomach is so happy. The table cloths are aesthetically pleasurable. The curry was the perfect blend of spicy, sweet, and magic. Very high quality iced tea. Server was so kind and thoughtful to my sick friend.

Amazing Thai food. Highly recommend the Beef Mussaman

Awesome food great staff!!!!

Had dinner with my family tonight here, came in at about 8:40 (they close at 9) and the gentleman working here was so polite and so sweet! Usually when customers walk in close to closing the servers get rude and are already tired and grouchy, but this guy was the exact opposite! Sweet and kept checking on us. And to top it off the food is AMAZING! Five stars!

I liked
they have a great service one

Awesome Thai food! Absolutely love their fried rice (I took mine with shrimp) and the soft/sweet coconut rice---Total food coma! Affordable prices! This place will definitely be a regular stop for me👍

Been coming here for years and I've eaten at dozens of Thai places around the country. This is typical: good, clean and delicious. If you eat Thai this place is small, modest and great for take out.

Been going here for years, hands down our favorite Thai <3

Very tasty ...we found a new favorite

Good food good Center

Super affordable really good food great Thai tea!

Great people great service best Thai food I've tried

Wow.. This place is absolutely incredible. Thai is my favorite and many places butcher the flavor but this little gem is authentic as it gets. Great prices, friendly staff and amazing food, what more could ya ask for?

Lunch is a very good deal. Fairly traditional tastes.

I have been going for about 3 years now and not once have they been rude or has the food been less than amazing. Cozy place.

A hidden gem serving family style Thai food. Definitely a must if you're in the area - dine in or to go.

Food is average. Currys too watery. Thai tea is watery as well.

The food here is decent but my friends and I always go for the LARGE thai ice tea with boba.

It's a hole in the wall, a local favorite, and parking is plentiful in that plaza.

Good food and good service. Definitely coming back:)

Very good Thai food with low prices and fast service.

Food was not all that. Definately not aged meat. You can taste the burnt grease and on top of that...... they add the tip for you.
Not happy at all. Disappointed

Best food I ever tasted

Love this place, friendly staff and delicious food, I always go for the Crying Tiger, so hot and spicy but delicious. Their sticky rice and another favorite.

Great little Thai restaurant in a nondescript shopping mall; I wouldn't have found this little gem if it weren't for Yelp. =)

Awesome lunch specials they have here everyday; which includes sides of: fried rice, salad, wontons.

Seafood Pad thai was very yummy delicious... 9 pts =) perfect consistency & flavor

Mango sticky rice was just ok, rice needed more coconut milk/ flavor to it & it didn't have the roasted yellow mung beans sprinkled on top like other Thai Restaurants do. 7 pts

There's a fee of you use your credit card for transactions less than $10.

Decor is nice. +1

Service was good & helpful +1

Had the dinner special yesterday at about $9 with a friend here based on a yelp review. Bottom line, great food (flavourful and sizeable portion), fast staff, competitive prices based on what i saw on the menu & nice atmosphere. I would definitely come back.

I eat here several times a week. The best Thai curry i've found in California. Green seafood curry, Pad Thai, and YUM Yai salad. All out of this world. Thanks

This place is not good at all. I ate here one night after school and got violently sick the next day. Was sick all that day, ended up going to the hospital the same night and was told I had food poisoning. Contacted the restaurant about it, and they said they would help me with my hospital bill. then later, they backed out of it. I went to the health department later on only to find out they have health code violations for things like a kitchen employee smoking, alpha sprouts left out of the refrigerator too long (DANGEROUS) and another violation for not having a proper wash sink, it was also noted on that violation that they had cutting boards on that sink were they were cutting raw chicken!! disgusting!! why does this restaurant not have a proper wash sink? Not only did this restaurant lie to me about helping with my medical bill, they gave me a huge run around, saying the owner was in Thailand. This place may seem good but they sure are a hole in the wall for a reason. Just take a look at the guys in the kitchen and imagine how well they handle your food!

Best Damn Food that I have eaten in a very long time and for a very good price. Good sized Portions; It will fill you up. Food is very Flavorful.

I have eaten here for years. Great food. All the way around a good deal.

An excellent place to enjoy with family and friends. Good food quality and excellent service. Two thumbs up.

I love love love their Pineapple RICE!!!!