As the title suggests, this is the best Thai I have had, probably since touring Thailand. Great quality, fresh ingredients. Excellent price. We drive 1.5 hours to come here, and order more to take home with us!. Says it all really. (Make sure you call...first if planning to come for lunch as they’d re not always open)More

Had a business colleague over from the states who fancied a Thai meal out on her last night . It had been a while since I was here last , about 3 years ago but had always enjoyed the food and the service was always...great . We had one of the set menus and the food was not as good as what it used to be . Some of the dishes tasted a bit greasy (starters) and mains tasted over cooked or reheated .Service was ok , but not the same as what I remember .More

Fantastic cosy restaurant, love the food, definitely the best thai in Cheltenham and the service is great too. Just a really good honest restaurant not pretentious but does great food with great service highly recommended

Had a lovely meal here last night, really enjoyed some tasty vegetarian options. The service was also spot on- friendly staff and a good atmosphere. Will definetely be back as I reckon its the best Thai food in the town.

Extremely looking forward to trying this place, but soon realised poor service no crackers on the table, tiniest ration portions of noodles and rice worse still over powering garlic prawn stir fry arrived warm and lifeless with no veg like it has been heated up...or sat in the kitchen waiting despite the fact we were the only ones there ordering food at the time. Prawn toast and boiled rice was the only thing we ordered that felt like it has been freshly fried cooked with some ounce of effort everything else we could of left with a heart beat. It could be a case of Thai place doing Chinese food badly but either way they have an identity crisis and need to stick with what cuisine there USP is. Go somewhere elseMore

We have been coming here for years for both meals in the restaurant and takeaways. The food is unquestionably delicious and of a high standard every time.

Very good service - quick and polite, despite being extremely busy. The food was excellent, well flavoured without being swamped with spice. Nice, understated surroundings. Well worth a visit.

Have eaten here a couple of times now and the food is SO GOOD! Much better than any of the chain restaurants. A vast menu gives plenty of options for those who like to try something new. Staff were really polite and helpful.

We have not been here for a while and the question must be asked…… WHY NOT? The food was fab, the service was excellent and as it was also busy, the atmosphere was great. We will be going more often!

Visited on a Saturday night as a couple. The restaurant was pretty quiet, very nice decor and friendly staff. All the food was perfect, well presented, good portions and authentic. We will definitely be back soon.

Amazing food and attentive service . Probably the best Thai food we have tasted in this country Thoroughly recommend a visit

No reviews since last August? Let's put that right. Siam Smile is a small restaurant in the fashionable area of the "Suffolks". I have eaten there on many occasions and always enjoyed the food, which is fresh and tasty, and the attentive service. One of...our party of four declared her dish (Pla Sea Bass Neung) as one of the best meals she had ever eaten. Well worth a visit if you enjoy Thai food.More