I had ordered green curry for takeout. The flat container that the curry was put in leaked. They did not put curry in the plastic container that is generally used for curry. When I called to mention that most of the curry had leaked in that poorly packed container, the lady who answered the phone said that they will make curry and give me. After 25 min of drive when I picked up the curry, it was hardly 20 ml of it🙄. It looked like a joke! I hope the owner or manager notices this content. I am attaching the photo. They need to get trained on better customer service. The taste of green curry was not good and I am very disappointed with how they handled the situation.

The place is well kept and has a really good 'Thai' ambience. The food was amazing. We came here for dinner after a very tiring day and the lemon grass soup was perfectly reviving. The appetizer, and entrees were also very delicious. The staff are very polite and welcoming.

Enjoyed a nice meal here, but it was not extraordinary. Restaurant is large but relatively dark. Menu is confusing as it has chinese and Japanese dishes on it as well as Thai.

Each dish we tried was good, but not excellent. They were flavorful, but not as much as I've had elsewhere.

Other oddities were flat soup bowls and spoons which led to spillage.

Service was good although sparse. We waited a long time to order desserts, to have the table cleared, and to get the check.

Good place if you are not familiar with the cuisine. But I would see if there is a better place within driving distance.

Really Enjoyable Experience!

I came in to warm up, and had soups, tea, and mango sticky rice.

The entire feel of the restaurant is relaxing: Traditional art, dim lights, and soothing music.

Service was excellent; and my soups were flavorful and comforting.

Gluten-Free was easily accommodated.

What a gem! Friendly, fast service. Delicious food and lots of options. Lunch specials offer great prices for tons of food and start with bamboo soup. The atmosphere is inspired and relaxing. Will definitely return.

Best thai food. Awesome ambience. Wonderful staff. We tried couple of appetizers which were wonderful. As we are vegetarian, there are very less options available and on top of it they tend to be bad. But this place is exception to that. Perfect place for date too. And on top of everything, place is affordable. Not at all expensive. Would recommend this to everyone.

What a treat, unique find! Delicious and aromatic. Clean and efficient. Great place for east coast Thai

Giant of Siam's staff are very caring and considerate. You'll quickly come to feel like part of the family. It's easy to customize the content and spiciness of your order to meet your needs.
Giant of Siam offers so many wonderful flavors to explore. My favorite dish, Chicken with Basil (Pad Krapow Gai) is a joy to eat every single time. I'd gladly eat it every day. I also love their soups, Pla Chili Sauce, drunken noodles, and all of their excellent appetizers. I recommend the Siam roll if you'd like to start your meal with a delightfully crispy fried spring roll.
If you're not sure what to order, stop by at lunch time to try one of their affordable mid-day meals. They'll be happy to talk to you about their menu.
I also want to mention how lovely and relaxing their dining room is. While I'm there, my stress starts floating away. Sometimes I go there and order something light just so I can get away for a while. I'm always happy when I leave, thanks to the staff's hard work.

What a treat, unique find! Delicious and aromatic. Clean and efficient. Great place for east coast Thai

I had ordered green curry for takeout. The flat container that the curry was put in leaked. They did not put curry in the plastic container that is generally used for curry. When I called to mention that most of the curry had leaked in that poorly packed container, the lady who answered the phone said that they will make curry and give me. After 25 min of drive when I picked up the curry, it was hardly 20 ml of it🙄. It looked like a joke! I hope the owner or manager notices this content. I am attaching the photo. They need to get trained on better customer service. The taste of green curry was not good and I am very disappointed with how they handled the situation.

The pad thai was excellent - the texture of the noodles was spot on and the sauce was rich in flavor. Would come again!

Average food good cocktails. Service is ok

My 1st time trying mango sticky rice and it was so delicious mango was perfect rice was tasty the sauce was yummy, I'm a happy mama 😋,

Really Thai food test..
Feel like home….

First time eating there and I will go back!

Always great fresh food with such pleasant service. It is one of my favorite places in Nashua for take out but I love when I get to eat there because they have a cool vibe and creative atmosphere.

I've lived in Nashua for a long time and never tried this place. Glad we finally made it happen. What a gem. So good and everyone was so kind.

Giant of Siam's staff are very caring and considerate. You'll quickly come to feel like part of the family. It's easy to customize the content and spiciness of your order to meet your needs.
Giant of Siam offers so many wonderful flavors to explore. My favorite dish, Chicken with Basil (Pad Krapow Gai) is a joy to eat every single time. I'd gladly eat it every day. I also love their soups, Pla Chili Sauce, drunken noodles, and all of their excellent appetizers. I recommend the Siam roll if you'd like to start your meal with a delightfully crispy fried spring roll.
If you're not sure what to order, stop by at lunch time to try one of their affordable mid-day meals. They'll be happy to talk to you about their menu.
I also want to mention how lovely and relaxing their dining room is. While I'm there, my stress starts floating away. Sometimes I go there and order something light just so I can get away for a while. I'm always happy when I leave, thanks to the staff's hard work.

My favorite Thai restaurant in New Hampshire!

My go to for everything in my life. Hand's down Best restaurant kind workers amazing food

The food, the service and the cocktails here are simply outstanding! They make their own orgeat syrup for their cocktails as well as their own grenadine…. Respect! Fresh delicious food made with so much love. Amazing place that you’ve got to try.

Always a pleasure to dine at the Giant oh Siam

What can I say? This is and has been one of my favorite restaurants in Nashua for over a decade. The service is and has always been top tier. The food is and always has been excellent, and the restaurant itself has always been warm and welcoming. The current location is it quite what the original was, but it is still somewhere I would take a friend, spouse, or business prospect too for everything from a casual bite to a business dinner.

The foods alright but the portions are small. There were two shrimp and some shreds of chicken in my noodle dish at lunch and I was offended that they only filled the container pictured below halfway with the soup they gave with the noodles. C'mon, how cheap do you have to be to not fill that tiny container with what was chicken broth and a little veg! I think you get better value elsewhere.

Always fresh and made to order hot or not

We have been going to this place for 22 years and have always enjoyed our experience. My favorite is Shrimp Pad Thai.

Great service. Great food.

Very efficient & pleasant. They did not use latex gloves in the restaurant (info for those with a latex allergy). The food was delicious!!

I have been going to the Giant for over 30 years, and have never had a bad experience. The food is amazing, the service top notch, and a great atmosphere. If you like Thai food, or have never tried it, I highly recommend the Giant of Siam.

i love this place. i’ve been twice now with my older brother. the atmosphere is so nice and relaxing and the staff is so friendly and personable, i adore them. i’m also obsessed with the lotus shades they have on all the lighting

They let me know the majority of the menu can be made gluten free, safe for someone with celiac. The pad Thai is great.

The place is well kept and has a really good 'Thai' ambience. The food was amazing. We came here for dinner after a very tiring day and the lemon grass soup was perfectly reviving. The appetizer, and entrees were also very delicious. The staff are very polite and welcoming.

Excellent food and service. Very affordable.

I got Mango sticky rice as a takeout, the mango was all black (over ripen) and tasting gross 🤮 , they did not even bother to put a good quality mango in mango sticky rice! Very bad experience!

From the moment you walk in and are greeted with the warmth of care, to when you have that first delicious bite, in each instances you can tell this staff loves what they do. I'm so grateful for the delicious, tasty meals here as well as the warm and inviting atmosphere!

Everything was great food atmosphere and company 😋

Tasty Thai. Great for lunch. The larb is great

Update: Still good! Try the green curry with toast duck

Very good lunch. I had shrimp pad Thai.

Terrible all around. Bad cocktails, food not suthentic.,

Lots of pepper flakes wasn't able to enjoy this

The curries were fine but not out of the ordinary. The custard dessert was interesting. We chose it because it is non-dairy. It wasn't sweet but had a nice flavor and silky texture.

Has become one of our favorite if not favorite Asian restaurants

What a gem! Friendly, fast service. Delicious food and lots of options. Lunch specials offer great prices for tons of food and start with bamboo soup. The atmosphere is inspired and relaxing. Will definitely return.

Very good Pad Thai!

My daughter wanted to have her 16th birthday dinner at her favorite place with 10 of her friends and introduce (most of) them to the wonders of Pad Thai. The owners couldn’t have been more accommodating or lovely and really made the evening special for her, even going so far as to not only bring out her cake but also fancied it up a bit for her with some cherries and basil. I stayed in a table nearby and they’d chat me up and bring me tea. They were so warm and welcoming; it just so was perfectly perfect for our birthday girl’s special day on the coldest night. Thank you! ❤️

Really Enjoyable Experience!

I came in to warm up, and had soups, tea, and mango sticky rice.

The entire feel of the restaurant is relaxing: Traditional art, dim lights, and soothing music.

Service was excellent; and my soups were flavorful and comforting.

Gluten-Free was easily accommodated.

I love this place! They have the best drunken noodles and tom yum! The staff is always attentive and kind. I am not sure who the older woman is but she is so sweet every time I come in.

Worst Thai food I ever had, I asked for medium spicy pad Thai and it came out super spicy with lots of chili flakes all over. Considering pad Thai super well known option, messing that means one thing only, I’m Never getting food from this place again.

You will not find a better Thai restaurant in New England. I have been coming here for 26 years, weekly, and have never had a bad meal, seriously. Staff is super friendly and always cater to your needs, and they have the most reasonable prices always...... A MUST!!!

I wish there was a negative rating I could go with. WORST WORST WORST restaurant and the owner here is ridiculously rude and doesn't care about customers. Me and my friend experienced food poisoning after eating food at this restaurant and when I called the owner to report this the next day, she said give me proof of you falling ill. Are you serious? Why don't you come to my place and search for my puke down the drain and that would serve as a proof. THIS IS RIDICULOUS. Do yourself a favor and not go to this place

Love the food and the people who work there. All very good.

I was very disappointed with their version of Phad Thai, I found it tasteless

It's been a week and I'm still thinking about my meal here. Try it; do it!

Fantastic curry! Yellow curry turns the mango into delicious little bites of candy in your dish! Highly recommend.

Awesome food service plus outdoor seating

Good Thai Restaurant with nice people. Homely atmosphere and pleasant experience.

Food was not upto the mark. Found a hair in the Pad Thai. Pad Thai was awful to start with. Fried rice was very bland. They also forgot to include my Thai ice tea in the takeout order.

Delicious food & friendly staff. Yummy shumai (appetizer).

Great friendly service, cool ambience, authentic food

Great food & staff

Giant of Siam is a nice place for Thai cuisine. I had never had Thai food until 2 years ago. I am hooked. They are very customer service oriented, and if you arent happy, they will make your plate to taste! Please patronize this restaurant!

Best pad thai. Fantastic service too

Have eaten at this establishment multiple times and they always deliver tasty food that is of highest quality. Never disappoints.

Gorgeous restaurant I wish we had the time to do dine in more often. The menu is fantastic. Very good food and lots of it. Absolutely fantastic place to order from.

Absolutely delicious and fresh.

Delicious food, calm and relaxing atmosphere, and attentive waitstaff. Very clean, indoor and outdoor seating, and staff is masked. I love Thai food and I'm glad we tried Giant of Siam!

Quality Thai food that works well as takeout not much to say here.

Enjoyed a nice meal here, but it was not extraordinary. Restaurant is large but relatively dark. Menu is confusing as it has chinese and Japanese dishes on it as well as Thai.

Each dish we tried was good, but not excellent. They were flavorful, but not as much as I've had elsewhere.

Other oddities were flat soup bowls and spoons which led to spillage.

Service was good although sparse. We waited a long time to order desserts, to have the table cleared, and to get the check.

Good place if you are not familiar with the cuisine. But I would see if there is a better place within driving distance.

How's there's not a line out the door waiting to get in I'll never understand, their food is amazing.

Wow! This place is a gem. This is probably the best Thai food I've ever had. They were accurate with the requested level of spice in each dish which made it easier for us to enjoy our dishes the way we like them (mine spicy, hers not so much). The decor is nice and the staff was friendly. We'll be back for sure!

Very good food, excellent service.

We used to go to Giant of Siam when they were over closer to City Hall. Lost them for a few years, but now found them here on the main street of Nashua.

Outstanding authentic food, the lunch special is a great value. We always make it a point to stop in when we are in town for other business.

The staff wants so bad to make your visit fun and one to remember.

They succeed every time in our opinion.

This place is really great family owned and they have vegan and vegetarian options staff
Is very friendly

The place have amazing Thai far east authentic atmosphere there is beautiful asian style statutes and amazing decorations and design with a really cool bar as well perfect place for a hot date Lol or hangout with friends and family and enjoy good food

The also have the famous Thai beer Singha which is awesome
This place is very uniq hard to believe that its Nashua Lol

Meals are always fresh and tasty. And the specialty cocktails are yummy.

Good food and greay setvice.

Excellent food, very gracious and serving staff!!!
They aim to please their customers.

Excellent food and service!

Outstanding Thai food, some of the best I've had!

It's good. Portions can be bigger tho

Very yummy cute decor very friendly

Great Thai food. They know how to make a dish spicey without completely nuking your intestinal tract!😅

This is absolutely my favorite place to get pad thai. I'm super picky and don't like a lot of different textures and no matter what I want to add or take away they have no problem taking care of it for me. I'm a regular here and they usually try their best to remember my order and must of the time do a great job.

Not bad worth it nice curry 😋 fried rice etc.

Best Thai place in area.

This place is amazing. I’m not a Thai food expert so I’m not sure what to comment on but all I know is it’s phenomenal.

Love this place! Service is awesome and the food never disappoints!

Ive been in Hollis 15yrs this. Is my first time.. definately not my last. Spicy chicken pad thai. Awesome!! (Medium spice) so you feel a little ting on your lips.

Love this place. Great food, friendly staff!

Enjoyed pad Thai, green curry, & dumplings.

So good!! Quick and reliable service, decent prices

It was okay the food wasn’t that great

White washed Thai food

Starters were awesome. Green curry with chicken was decent. Red curry with Beef wasn't great.

Pricy and slow service but they food is very good if you're willing to wait

Chicken pad Thai, crab rangoon, Thai fried rice, and the mango beef dinner was delicious. I called ahead for take out; the person on the phone was very polite. They offered to bring it out to the car or I could go in to get it.The dinner came with white rice, Orange laces, and duck sauce.

Delicious, good variety and great service. Always a great experience. Their curry is wonderful. They are flexible on spice also.

Fantastic food...very flavorful and tasty...we ordered takeout and things were nicely packaged....will come back later

great food

Great food and service

Best thai around

Awesome food, I suggest the peanut curry, HOT.

Awesome food. Cozy, elegant. Nice people.

Haven't been yet for dinner but the lunch selections are quick, fresh and fairly priced.

Food and prices are well balanced. You aren’t going to be knocked over by either one but you will enjoy yourself over a good meal. Have tried a few different dishes and looking forward to exploring more of their menu as so far it’s all been good.

Very friendly place and great food!

Hidden gem in Nashua. Never had a bad meal here. Drinks are okay but a bit repetitive. Fried rice is the best I've ever had!

Great food, great atmosphere, very nice restaurant, staff was very polite.

Best Thai food we've ever had. Reasonable prices, great service very nice interior decor with Thai art and with some private tables. Try the Crispy Rad-na, this is the only Thai food restaurant I've found that have this dish. Most dishes come with stir fry veggies and protein of your choice. Go for lunch and you get free soup with your entree. This restaurant has been family run since the late 1980's, food is always terrific.

As soon as we walked in we were seated and had water poured for us which was really nice. I'm giving it 4 stars because it took awhile for someone to come and take our order. Also I hung my sweater on the side of the booth and someone came up very rudely and handed it to me and told me it wasn't a coat rack. Not a huge deal but enough for it to leave an unpleasant taste in my mouth.

Aside from the 2 negatives, the food and drinks were amazing and the woman who was our actual waitress was extremely nice. Would recommend and definitely plan to return!

Great food, good prices attentive staff

Probably the worst pad thai I’ve had. Not really any flavor except an extremely fishy taste. Would not recommend if you are looking for good, authentic Thai food.

Ordered takeout, but food was incredible.

I really like the pad thai and crab rangoon that I had for lunch, I would recommend this restaurant!!

Great little gem (or should I say Giant Gem) of a restaurant.. atmosphere was soothing and zen-like...the food was wonderful..went for lunch.Love the lotus lamps and comfortable seating. Had little curry puffs for a starter, shared the Pad Thai and the Siam Delight. Food was fresh and not overly saturated with sauce. Loved the unsweetened Thai tea. Would definitely go back with friends and or family

Great food and good service.

Food is great. Stop by the bar for a creative cocktail. Always innovating.

Vary friendly service and food vary excellent and fresh was hot when served vary clean prices was vary reasonable portions vary nice highly recommended place

I ate their once. The Lady from Thailand ? was very polite, spoke English very well. I had lunch alone boo-hoo or me. Excellent service!!!! Big tip for her. She gave me a "Doggie" bag.

We really enjoyed our take out green curry and chicken coconut soup. Friendly staff.

Loved it. Great food, clean environment and pleasant surroundings.

Good food, super friendly staff, reasonable prices. Parking on street or behind building.

Love this place. Good food.

The staff was friendly, the decor was well done, and the service was quick (even on a Saturday night). Started with the crab rangoon and it was well done. My wife and I both got the drunken noodles - I got the chicken and she got the tofu. There presentation differed from most other places in that they used string noodles (not wide flat) and served it on a bed of iceberg lettuce (???). The menu is accurate in its description of the dish. Both servings were pretty bland and there was little chicken or tofu. We don’t get to downtown Nashua that often for dinner so it’s doubtful that we will make the extra effort to come here again.

Went with a friend of mine, I had a spicy seafood dish with white rice on the side.. I enjoyed it and liked it a lot. It was not too hot or spicy.

This was the second time I had food from here. I ordered Pad Thai food and had it delivered. The delivery was timely but the food did not have much flavor. That was a little over 1 yr ago. This time I ate there with my family for lunch. The soup I had was delicious. I had Hawaiian Fried Rice dish. I would have preferred a little less curry and more pineapple sweet flavor. It did not have much flavor. Others had dishes they liked. They thought it was flavorful. The ambience and service were very good. It is not the best Thai food I have had.

Very pleased the food is delicious.

Yummy with an appropriate lunch portion and for under $10. Fast and friendly too!

We've been going to Giant of Siam for takeout and lunches for nearly 27 years. It's always delicious, with plenty of vegetarian options along with dishes for meat eaters. I'm especially find of Thai Chili Paste with tofu - green beans, tofu, red peppers in a delicious and spicy sauce. My wife likes the curry dishes, and we both like Pad Thai with vegetables. The "new" location on Main Street has great atmosphere and is good for family dinners or date night. Giant of Siam is one of my most favorite places in the area.

Awful. I ordered the dinner size Pad Thai to go, the order was not much larger then the size of my hand, and for the price I was pretty disappointed. Chicken was not seasoned. It's like they forgot to season the dish and forgot the sauce. I've had some bad Thai food, this was by far the worse.

Authentic Thai dishes. Most of them fresh and light. You MUST get their Tod Man appetizer. Wicked good!

Been going here since they opened. Food and staff are always fantastic. Love the pad thai, drunken noodles and every variety of curry

Excellent Thai food with an amazing ambience too. I really liked the food. Just be careful of spice level that you mention but other than that I felt this was some really authentic Thai food. Located in a nice place and they have ample parking space behind the restaurant (two levels). Take the second right that comes after the restaurant (first right is no entry) and come back to this parking lot specifically meant for 4 shops in that block!

My favorite Thai place in New England!