Since 1987, our family has specialized in bringing the Nashua area authentic Southeast Asia Thai cuisine. As a family owned and operated establishment, we take great pride in everything we do. With every visit to the Giant of Siam, you will experience authentic Thai cuisine in a welcoming environment where you become part of our family. Whether you’re looking for superior ambiance for a date night, or a quick bite to eat a lunch, consistency and charm will always be found here.
From catering to takeout, delivery to dine-in, our chefs use only the finest ingredients available to create mouth-watering dishes that exceed expectations each and every time. Made to order, your complete satisfaction is our mission.
Based on 312 reviews, the restaurant has received a rating of 4.4 stars. Price $
✔️ Dine-in ✔️ Takeout ✔️ Delivery
Address:
90 Main St, Nashua, NH 03060
Phone: (603) 595-2222
Website: https://giantofsiam.com/
Social Profile: 
Hours
| Sunday |
Closed |
| Monday
(Labor Day)
|
11:30 AM–3 PM, 5–9 PM
Hours might differ
|
| Tuesday |
11:30 AM–3 PM, 5–9 PM |
| Wednesday |
11:30 AM–3 PM, 5–9 PM |
| Thursday |
11:30 AM–3 PM, 5–9 PM |
| Friday |
11:30 AM–3 PM, 5–10 PM |
| Saturday |
5–10 PM |
Menu Photos
Photo Gallery
Reviews
Karyn Martin
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.
Christina Mantas
Really Enjoyable Experience!
Poonam Zope
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!
Naor Wallach
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.
Carmen Varkas
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!
Bharat Bhavsar (Rohan)
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.
Elizabeth O’Neil
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! ❤️
Heidi Soles
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.
Valerie LaVoice
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.
don schwartz
Excellent place with superb food and service. Hadn’t been to the new location before and it is a wonderful, classy space. I, a vegan, had the red curry with veggies. Perfection. My wife had shrimp Pad Thai and said it was great.
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