Great place, great food, great location. Value for money. Just a little small and not enough seatings.

I just had a soup, but it was delicious! The staff was friendly and helpful as well

Best thai experience I've had in Lausanne. Phat Si-io are exceptional and prices reasonable.

Small restaurant with great Thai food and a very pleasant service! The ladies are so nice and smiley! Packed on weekdays at lunch time so, book in advance or have in mind what you want to eat! I just wished the management would make a visual menu with some photos of each dish so that we could understand better what which one means! Have it a try!

I've eaten at a lot of Thai places around the world but this one sits very near the top. Fresh ingredients and very traditional recipes make for delightful dishes. Add the smile of the employees and you are under the charm of the place

Delightful! Tasty... A hidden gem in Lausanne... I ak repeated customer😘

The food is authentic Thai and very delicious. I just keep coming back.

For aroud 20.- per main dish you get something ranging from quite good to delicious. there isn't much space to eat inside but they do take away.

I've been searching for an authentic Thai restaurant in Vaud, no matter fancy or mom-and-pop. I had the chicken satay, green chicken curry and porc aigre-doux. None of these were good in my opinion. I can do better at home. Granted the Friday we were there, the place was super busy with grub hub orders and walk-ins, so people do seem to like it, just not me. Don't plan to eat there (four tiny tables). There is no A/C nor ventilation and your clothes will smell when you leave. It does look like noodle dishes were their specialty, so perhaps that is the source of the good reviews.

I took it for two people with UberEat. We bought kuaitiao rat na and kai sate. Both super tasty! I recommend it

Awesome tasty Thai food. One of the best in town. Prices are a bit high for the size of the meal.

Already 3 time I went to eat there, but take way, I come home and with only 3 piece of chicken with little others and 10 piece of bambu. I think the problem is, I take way. It’s nice service, but unfortunately, theirs try to economise with theirs food and it’s said.