I've been here twice within the last several years with different groups of friends. It's not in my neighborhood, or I would have been there more often. It's cozy, with a view of the street (i'll take that over a parking lot view). Everyone enjoyed the food, including me. I like it spicy. You can get dishes that are less spicy if you like. You can tell by watching the clientele that this is a well-liked place. read more

I've been here for lunch and dinner. I enjoyed both times. The lunch was just right on portion and price. I'm sure I will be back when I'm that way again. read more

Siam Square is right around the corner and it never fails. Though I have had many delicious dishes here, the Pad Seuw is my go-to. Our server, Riley, was charming and attentive. If you're looking for good food and even better service, I definitely recommend this spot! read more

We called at 9:50 on a Saturday night thinking it would be too late to place an order. The guy that answered was super cool and more than willing to let us order food. I'm so glad he did. I had Pad Seuw with chicken and my husband had Drunken Noodles with chicken. Both entrees were delicious. Portions are big. We'll definitely be back, maybe to even dine in. It's such a cool looking restaurant. It's a must in Fountain Square! read more

This place was GREAT. It is a little more dressy and fancy than I was expecting so be prepared. I got the broccoli and beef and it was very good. Very garlicky and had great flavor. My boyfriend got the coconut curry and he loved it! We got the Siam rolls for an appetizer and they were good but WAY too much cilantro. Next time I will probably skip them but they come with a great sauce so maybe I will order that on the side for my rice. They also had great service and they were speedy with getting our food out. I will definitely be going back. :) read more

Delicious food soft shell crab curry. Get the taro ice cream with fried bananas. I'm drooling just thinking about it.

Siam Square is AMAZING. Maybe the best Thai food I've ever had. The only reason I'm not giving it 5 stars is because I think the ambiance could be a bit better inside. But I definitely recommend them for take-out! read more

By far my favorite Thai in town! I stick pretty close to home with my Pad Thai, but I've been with several different people and everyone has always loved their meals as well! Be sure to try out the Mango Sticky Rice for dessert! It's wonderful! read more

This place is just eh, the food is always good but never spectacular. The crab rangoon are okay but I've definitely had better. I always order the Bangkok fried rice with chicken. I always specify that I want it as spicy as possible, Thai Spicy, and to my disappointment it's never that hot. I understand they probably get many people asking for that level of spice and then complaining but I expect it to be hot if I'm ordering it that way. This has happened multiple times; probably the main reason for my dislike of the place. read more

Went there 2 times for lunch. The food tasted good but I asked Thai hot both times and both time it wasn't Thai hot. Maybe my spicy tolerance was too high. One thing I dislike about this place is their portion size. I was still Hungary after eat their lunch size Entrees. And for the price they charge, I expected a little bit bigger portion. read more

Went for lunch yesterday and I was in for a treat. Started with crab Rangoon which was delightful then moved on to the drunken noodles which were very very good. Can't wait to go back. read more

I heard this place was super busy so I made a reservation. They were able to get a party of 5 in at 730 without much of a wait. Everything our group tried looked and tasted delicious. I will def. come back to try other things. Go try it! read more

Fun little place I try and frequent in Fountain Square. Great food and fun little place and servers are always friendly. I'll keep going back! read more

Delicious food at a very reasonable price. Siam rolls and peanut sauce won me over but the pad Thai and drunken noodles were tasty as well. I have only been twice but with great food and service I will definitely be going back! read more

I have had a lot of luck with the Yelp app, and this was another winner. The pad thai with chicken was exceptional. The curry pastry puffs were very good, I would order again. The service was friendly and fast, great lunch read more

Drunken Noodles were a disappointment both times I went there. It was all noodles and hardly any chicken or veggies to the point were I felt ripped off considering how high their prices are for everything. Pad Thai tastes bland. If you want real, authentic Thai food then venture over to Thai Paradise downtown. read more

This is my new favorite place to eat! You can't go wrong with anything on their menu, but I like the chicken Kao Pad. It's delicious every time! read more

(Note: I am not some disgruntled nut job who writes negative reviews to relieve myself of my frustrations with the human race. I am a 60 year old male who lived in Thailand for five years, and I have eaten Thai food so many times that I have lost count. So, I know Thai food!) I would give zero stars if that were possible. My wife and I had reservations for 7 pm on March 2. We chose Siam Square because we had had decent Thai food there a few years ago, and our newly engaged daughter and her fiance wanted Thai to celebrate their engagement. When we arrived, there was no table reserved for us; the young lady at the front tried to get us to accept the table immediately behind her, which we did not want, so we had to wait ten minutes before the staff cleaned another table where no one had been seated. Our waitress took our drink and appetizer order. We ordered chicken satay x 2 and Yum Woon Sen. The satay was, without exception, the worst I have ever been served. First of all, the strips were thin. Second, they had the texture of a rubber tire and had almost no flavor. Third, the peanut sauce looked like something squeezed out of a tube; it was dry and tasteless, and the amount supplied was ridiculously niggardly. The Yum Woon Sen wasn't much better. Light on the flavor and using squid or octopus pieces that had the texture of pieces of a garden hose to provide bulk. God awful. For our main dishes, my wife and daughter split an order of Pad See Ew; her fiance ordered Bangkok Fried Rice; and I ordered the Tropical Fried Rice. The Pad See Ew was okay, although my wife thought the bok choy was too bitter. The fried rice dishes were, however, horrible. Again, the worst I have ever been served. Mine was served looking more like a mound of brown rice, and that's it. It was so colorless and tasteless that I could only eat three bites before putting an end to my misery. (Note: I am as big as Jeff Saturday. I almost NEVER don't finish a restaurant meal. For me to quit after three bites, something has to be just horrible, which this dish was.) My future son-in-law, also a big guy who likes food, did not eat more than a third of his dish; he said his dish was similarly tasteless. For desert, we ordered one Mango and Sticky Rice. The sticky rice was okay, although it did not have sesame seeds on top of the sweet sauce, but the mango was tough and not particularly sweet. Yes, sorry, this is a long review, but I had a lot to write and could have written a lot more. My wife and I will never eat here again, and we will tell anyone who asks about our horrible experience. And we will also point them towards other Thai Restaurants in the greater Indy area where the food is consistently WAAAAAAAAY better. If you choose to eat at Siam Square after reading this review, then you don't know how good real Thai food can and should be. read more

The best Thai restaurant in Indy. Siam square is a no-brainer when it comes to picking a Thai restaurant. You cannot go wrong with what you order here, my personal favorites are the Pad Thai and the Cashew chicken. As much as I want to eat everything on their menu, I always always always have the Pad Thai, it is amazing and has become my comfort food! DO NOT miss roti roll for dessert! You will not regret it! read more

this was delicious and I can not wait to go back!! I got the Masaman curry lunch which includes a cup of soup, spring roll, a plate of rice and a bowl of chicken curry with potatoes. The cup of soup was really good; it looked like a simple broth, but had a more complex flavor and light heat. My spring roll was small, but freshly made. The portion was perfect for lunch and the price seemed fair- I think the lunch was $7.95. I ate every bite of my food & I would have totally licked the bowl if no one else was around!! The only thing I would suggest is to expand the kid's menu. The only choice is chicken fingers and fries. It would be nice to have a few simple Indian dishes available in a child's portion. read more

It's good Thai, not awesome just good. And that's fine by me. Why so many servers though and yet service seems to drag? It's also really loud in here as people compete in trying to have conversations during the lunch time rush. I ordered the fried rice which I finished and the server convinced me to try the roti roll dessert. WHOA super sweet and I couldn't finish it. Oh well, I'd come back but maybe just for dinner since I don't do crowds. read more

This is our regular Thai spot, as in we get take out almost once a week. Everything I've tried is great, but we usually go for the Pad Thai, spring rolls, and one of the curries. All delicious! Our service is always prompt and friendly. Highly recommend! read more

After many years, I decided to finally try Siam Square for lunch. I had the vegetable drunken noodles. All lunch specials are served with a spring roll and a pretty good lemon grass soup. Overall, I thought the food was good; however, I have been somewhat spoiled by Thai Spice in Greenwod, and just didn't think Siam Square was as good. The service was a mess, but perhaps it was because we were there during the busiest time. I don't have the same complaint about the portion sizes being too small as some Yelpers have expressed, as I thought it was very filling and I still didn't finish the meal. I do like that they serve Sun King. While I thought the food was good, I'm not sure I would return unless I was with someone who wanted to go. read more

It was my first time here and it was ok. I expected fairly large portions after seeing the prices so was surprised that they were relatively small. I managed to polish off my order of Pad Peg which was super tasty and set my mouth on fire as well as a few bites of my husband's Pad Tai. I did love that Sun King beer was offered and at a very reasonable rate. The server was just attentive enough. The decor was modest. I'll probably be back. read more

This restaurant, by far, is my favorite. The service is great. The quaint atmosphere is inviting and the Thai cuisine is simply marvelous! Words can't describe how delicious it is, you must try for yourself where it's for lunch, dinner with friends, or an intimate time with someone special....it's just great! read more

Decent sized portion with good spice-y food. Pad thai was pretty well done. Would definitely try again.

Delicious thai food, my sister and I enjoyed our spring rolls, curry puffs (excellent light and flaky puff pastry dough, but could use a sauce), and the pad ped was perfectly balanced. The service was a little aloof, but took care of us when we could get their attention. read more

The. Best. Thai food. Ever. A little pricey, but they use a generous amount of sauce and garnishes... it's the little things that make a thai dish superb. And they can make almost everything vegan, which is most appreciated if your date is into rabbit food like that. Noms on noms on noms. read more

Not what Siam Square used to be. The food is still good but the portions are tiny and expensive for Thai food.

What a great find! Drunken noodles, Thai rolls and Red curry were fantastic. Busy Friday night with no reservation but seated right away, try this place for authentic Thai today:) read more

I've been here a few times and have enjoyed it. Everything I've had has been delicious! They make your dish custom order. My friend is vegan and I'm pretty sure they can make anything vegan friendly. Unlike most thai places, most likely you wont have anything to take home, unless you get an app also. The portions aren't as big as some places, but in my opinion are worth it. read more

The best Thai food in town! Oh actually I don't know if that is true, but I've always been pleased with the food and the lunch price is excellent. The decor and ambiance are perfect for Fountain Square. read more

The only reason this place isn't getting a 5 if because I don't think it should be more expensive than the other Thai places around. The food is great though. The coconut water is delicious! The servers are great! The restaurant may not have heat though. It was freeeeeeezing!!! I couldn't really enjoy my food like I wanted to because of it but it was good. The next time we went we ordered to go :) read more

So far this is my favorite Thai place in Indy! I have tried several and this is the best. The flavors are great, the service is good and the portions are perfect! You can't beat the lunch specials that include soup and a spring roll. I was stuffed and took home left overs! I'm already salivating thinking of my next trip back for some more masaman curry.... read more

I've never had Thai Food before, but had been wanting to try it for a while! This place did not disappoint! I decided to try the Pad Thai, safe dish for a first timer. Definitely would go back simply for this dish alone. I like a little bit of spice, but not too much, so the medium heat was perfect. The portion size was great, enough for leftovers and the atmosphere of the restaurant is relaxing, great after a long week. We had a large group when I went, so I was glad we made a reservation as the restaurant is smaller. Can't wait to go back! read more

Our FAVORITE Thai restaurant in Indianapolis. It is perfect for the fountain square area, the prices are reasonable and the food is exceptional. They are always busy which makes it tough but it's definitely worth the wait. The staff are all very outgoing and nice, young but nice. My husband and I have been going to Siam Square for over 2 years now and we travel the 30 minute drive for it at least once a month. The food is phenomenal. Pad See Ew, Drunken Noodles, Spicy Basil Fried Rice, and the Chicken Satay are our favorites on the menu. Siam Square also offers Roti Rolls which a lot of Thai places in Indy don't, these are a MUST! read more

A very welcome addition to fountain square and downtown. We went there for dinner late on a Saturday night and I was excited to see how crowded the place was. The inside was very cheerful - with bright paint and beautiful photographs of Thailand. The Pad Seuw with beef was delicious. Just the right amount of spice. We also ordered a fruit salad that the menu described as traditional Thai street food. We decided to go for it - having never seen this on a menu at other Thai joints around town. The papaya and ground peanuts were an interesting combination - but it tasted like there was fish sauce mixed into the fruit? We wouldn't get that again and joked that this is one of those items that the wait staff need to second guess you on when you order. Everything else served around us looked really good and we can't wait to go back. read more

Decent thai food, you can have better asian food across the street at Naisa. I realize its the only one downtown, but its so noissy that you cannot hear yourself think, much less carry on a conversation with friends. Try it if you must, but make a trip to a few of the other Thai places in indy also. read more

This was my first time to Siam Square. I was driving through Indianapolis and noticed the great reviews and wanted to check it out for myself. The decor is cozy and the restaurant was busy with a buzz that indicated it was popular and had regulars. Service was adequate and quick, but nothing special. We ordered the drunken noodles, lemongrass soup, spring rolls and the mango with sticky rice for dessert. Everything was very tasty but portions seemed a bit small as compared to the usual price for dishes at thai restaurants. The portion size and service are probably the only negatives I encountered at this restaurant. They also seemed to have a good selection of alcohol although we did not order any. Good yummy affordable food but if you're super hungry or sharing order on the bigger side! read more

Great food for a first time visit. Our server was more than happy to guide our Thai-newbie through the menu and the heat level options. Though the appetizers took a long time to come, the food was very flavorful and worth the wait. First time having the drunken noodles and they were amazing! The awwet5 sticky rice was a great way to finish the meal. read more