We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
643 Post St, San Francisco, CA 94109-8215
(415) 771-5146
Website
Improve this listing
Ranked #1,089 of 5,041 Restaurants in San Francisco
Price range: $20 - $20
Hours:
Mon - Sat 11:00 am - 3:00 pm
5:00 pm - 10:30 pm
Cuisines: Asian, Thai
More restaurant details
Restaurant details
Good for: Families with children
Dining options: Dinner, Reservations
Write a Review

82 reviews from our community

Visitor rating
    27
    42
    10
    2
    1
Rating summary
    Food
    Service
    Value
    Atmosphere
Date | Rating
  • English first
  • French first
  • German first
  • Italian first
  • Spanish first
  • Any
English first
Canada
Senior Contributor
45 reviews 45 reviews
26 restaurant reviews
14 helpful votes 14 helpful votes
3 of 5 stars Reviewed January 21, 2015

Ate there last night. Service was very prompt and friendly. Tom Yum soup was a little disappointing as it contained inedible leaves that you had to pull out manually. The entrees were plentiful and tasty although the Pad Thai was somewhat under seasoned. ..it also left me with a raging thirst about 2 hour s later. MSG?

Was this review helpful? Yes
Stuttgart, Germany
Senior Reviewer
7 reviews 7 reviews
7 restaurant reviews
3 of 5 stars Reviewed November 19, 2014

Went there for dinner with two colleagues. Service is fast and good. I had a mild curry and sticky rice (Beef Kang Panang) which was good, one colleague had Choo Chee Pla (Fish) which she did not like much as the fish filet was very hard, the other colleague had BBQ Prawns and Chicken which he liked. Size of the... More 

Was this review helpful? Yes
Storvreta
Contributor
13 reviews 13 reviews
5 restaurant reviews
5 helpful votes 5 helpful votes
4 of 5 stars Reviewed November 2, 2014

This restaurant was very close to our hotel which was perfect after a long day of walking. The food was excellent and the service good.

Was this review helpful? Yes
Orlando, Florida
Contributor
14 reviews 14 reviews
7 restaurant reviews
6 helpful votes 6 helpful votes
4 of 5 stars Reviewed October 14, 2014

Hotel recommended and it was really nicely decorated. Food was really good too! We ordered too much food though!

Was this review helpful? Yes
Houston
Senior Contributor
23 reviews 23 reviews
9 restaurant reviews
36 helpful votes 36 helpful votes
4 of 5 stars Reviewed September 16, 2014

We were in town for a conference and someone had recommended this place to us. The wait staff was awesome. We brought a large group and the ladies working there made us feel more like we were visiting relatives than we were strangers in a new city. The appetizers were great, the spring rolls both fried and un-fried, the Prawn... More 

Was this review helpful? Yes
Wien
Senior Contributor
44 reviews 44 reviews
22 restaurant reviews
19 helpful votes 19 helpful votes
5 of 5 stars Reviewed August 2, 2014

We've chosen Ar Roi based on close proximity to union square (hotel) and tripadvisor recommendations. Restaurant has approx. 50 seats. Service was excellent and pro active. Starters will server 2-3 people. E.g. fresh spring role comes as 6 large pcs. Dishes are typical thai with chefs special recommendations available. Pricing is as expected for the area (entree 12 - 18USD,... More 

Was this review helpful? Yes
Senior Contributor
21 reviews 21 reviews
15 restaurant reviews
2 helpful votes 2 helpful votes
4 of 5 stars Reviewed August 1, 2014 via mobile

One of several good options on Post Street. Good waiters, tasty thai and cheap. Warmly recommended. Crispy noodles, mango salad and curry dishes worth a try.

Was this review helpful? Yes
Sweden
Reviewer
3 reviews 3 reviews
3 restaurant reviews
2 of 5 stars Reviewed July 26, 2014 via mobile

The food was excellent. The older waitress was very pleasant but the younger of them (in her 40's) looked kind of grumpy, didn't feel welcoming. The total judgment would be higher but to end a nice dinner the staff had put circles around both "Tip" and the suggested tip, it felt very rude, I haven't seen that during any of... More 

Was this review helpful? Yes
Oro Valley, Arizona
Top Contributor
105 reviews 105 reviews
70 restaurant reviews
66 helpful votes 66 helpful votes
3 of 5 stars Reviewed July 19, 2014

Had dinner here and ordered the Panang Curry. The sauce was strange and tasted like brown gravy more than Panang. Cute little place but would not go back. I've had much better Thai food.

Was this review helpful? Yes
Glasgow, United Kingdom
Senior Contributor
38 reviews 38 reviews
26 restaurant reviews
25 helpful votes 25 helpful votes
5 of 5 stars Reviewed July 13, 2014

Excellent Thai food in ambient surroundings with first class service, so good that we went back and again were extremely impressed. Give it a go you will not be disappointed.

Was this review helpful? Yes

Travelers who viewed Ar Roi also viewed

San Francisco, CA
 

Been to Ar Roi? Share your experiences!

Write a Review Add Photos & Videos

Additional Information about Ar Roi

Address: 643 Post St, San Francisco, CA 94109-8215
Phone Number: (415) 771-5146
Location: United States  >  California (CA)  >  San Francisco
Open Hours:
Monday 11:00 am - 3:00 pm  5:00 pm - 10:30 pm
Tuesday 11:00 am - 3:00 pm  5:00 pm - 10:30 pm
Wednesday 11:00 am - 3:00 pm  5:00 pm - 10:30 pm
Thursday 11:00 am - 3:00 pm  5:00 pm - 10:30 pm
Friday 11:00 am - 3:00 pm  5:00 pm - 10:30 pm
Saturday 11:00 am - 3:00 pm  5:00 pm - 10:30 pm
Average Prices: USD 20 - 20
Cuisine: Asian, Thai

Owners: What's your side of the story?

Register now for free — and start getting automatic notification of new reviews, responding to traveler feedback, adding new photos to your listing and much more.

Manage your listing

Questions & Answers

Questions? Get answers from Ar Roi staff and past visitors.
Posting guidelines
Typical questions asked:
  • Do you have gluten-free options?
  • Is there a dress code?
  • Do you allow dogs on the outdoor patio?