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.
Want the lowest hotel prices? You're in the right place. We check 200+ sites for you.
Map updates are paused. Zoom in to see updated info.
Reset zoom
Updating Map...
Get directions
632 Crandon Blvd, Key Biscayne, FL 33149-2008
+1 305-361-7768
13:00 - 23:00
Closed now
See all hours
Sun 13:00 - 23:00
Mon - Thu 11:00 - 23:00
Fri 11:00 - 00:00
Sat 13:00 - 00:00
More Info
Add Photo Write a Review

254 Reviews from our TripAdvisor Community

Traveller rating
Traveller type
Time of year
  • More
Showing 197: English reviews
White Stone, Virginia
Level Contributor
7 reviews
6 restaurant reviews
common_n_restaurant_reviews_1bd8 1 helpful vote
5 of 5 bubbles Reviewed 1 week ago via mobile

Had the dragon roll very tasty! My friends agreed we will definitely return. Reasonable prices for Key Biscayne and much more on the menu that sushi.

Thank WKH2009
Level Contributor
30 reviews
20 restaurant reviews
common_n_restaurant_reviews_1bd8 2 helpful votes
3 of 5 bubbles Reviewed 12 January 2017 via mobile

Like everything on Key Biscayne, it is very overpriced. One roll can be up to 12 dollars. The service is ok and so are the rolls, don't think it's worth it's price

Thank Kelly O
Key Biscayne, Florida
Level Contributor
7 reviews
5 restaurant reviews
common_n_restaurant_reviews_1bd8 1 helpful vote
1 of 5 bubbles Reviewed 15 November 2016

As a lifelong Key Biscayne resident, I have decided not to return to Sushi Siam. Twice they turned us away on a Sunday before closing saying the kitchen was closed. The another time we had a waiter with terrible attitude. And they refuse to offer a lunch special. Origin is a much better option for Asian cuisine in every aspect.

Thank pao144
Vancouver, Canada
Level Contributor
131 reviews
65 restaurant reviews
common_n_restaurant_reviews_1bd8 15 helpful votes
3 of 5 bubbles Reviewed 11 November 2016 via mobile

The food was good and the service was good when we arrived it as it got busier the service sucked. Once our food was delivered we did not see the server again, was bad, we had to ask the guy cleaning the tables to get us drinks. I noticed that gratuity was included so I assume they felt they did... More 

Thank Bugqueen
Miami, Florida
Level Contributor
57 reviews
35 restaurant reviews
common_n_restaurant_reviews_1bd8 13 helpful votes
4 of 5 bubbles Reviewed 30 September 2016

Very ample menu. We had the pad thai and the sea scallops with broccoli. This last dish was very bland, and I do not recommend it. Rolls were good. Portions are a good size and will fill you up if you are feeling hungry. Service overall was prompt.

Thank Catherine R
Miami, Florida
Level Contributor
104 reviews
69 restaurant reviews
common_n_restaurant_reviews_1bd8 58 helpful votes
4 of 5 bubbles Reviewed 8 September 2016 via mobile

Stopped of for lunch as I craved Sushi. Service attentive and Sushi is fresh and serviced very elegantly on decorative dish. JB, Salmon Skin and Spider rolls are just right. Worth a drop in for lunch or dinner. Nice atmosphere and soft music playing I'm the background.

Thank AlbertZoAlonso
Level Contributor
31 reviews
22 restaurant reviews
common_n_restaurant_reviews_1bd8 21 helpful votes
5 of 5 bubbles Reviewed 28 August 2016 via mobile

Everything is really fresh, service is fast and excellent, the menu has lots of options, portions are large. It is not cheap but for the size of the portions I don't mind paying a bit more!

Thank Malu911
Cali, Colombia
Level Contributor
27 reviews
22 restaurant reviews
common_n_restaurant_reviews_1bd8 6 helpful votes
4 of 5 bubbles Reviewed 23 August 2016

As summer locals we go a lot to this restaurant and the food quality is consistently very good. Fresh Sushi and sashimi, excellent PadTai and rices, ample menu. Very good to go with Kids. you can sit inside and out. I always like this restaurant. The Donuts for desert are a must.

Thank jcbueno1
Level Contributor
18 reviews
6 restaurant reviews
common_n_restaurant_reviews_1bd8 14 helpful votes
5 of 5 bubbles Reviewed 13 August 2016 via mobile

We visited this place several times and loved it. It is appreciated by both locals and visitors. The food is great and very diverse. A really good experience in Key Biscayne. Definitely love Sushi Siam!

Thank Frenchcouple
Level Contributor
6 reviews
6 restaurant reviews
common_n_restaurant_reviews_1bd8 2 helpful votes
4 of 5 bubbles Reviewed 31 July 2016

Quality is consistent, even if you order takeout! The fish is always fresh. We have been ordering from here for many years and always it is consistently good.

Thank JagLima

Travellers who viewed Sushi Siam also viewed


Been to Sushi Siam? Share your experiences!

Write a Review Add Photos & Videos

Is This Your TripAdvisor Listing?

Own or manage this property? Claim your listing for free to respond to reviews, update your profile and much more.

Claim Your Listing
Improve this listing

Restaurant Details

Rating summary
  • Food
    4 of 5 bubbles
    3.5 of 5 bubbles
  • Value
    3.5 of 5 bubbles
    3.5 of 5 bubbles
Japanese, Sushi, Asian, Thai, Chinese
Lunch, Dinner, After-hours
Restaurant features
Delivery, Takeout, Outdoor Seating, Seating, Waitstaff, Wheelchair Accessible, Serves Alcohol, Reservations, Full Bar
Good for
Groups, Child-friendly
Open Hours
13:00 - 23:00
11:00 - 23:00
11:00 - 23:00
11:00 - 23:00
11:00 - 23:00
11:00 - 00:00
13:00 - 00:00
Location and Contact Information
  • Address: 632 Crandon Blvd, Key Biscayne, FL 33149-2008
  • Location: United States  >  Florida (FL)  >  Key Biscayne
  • Phone Number: +1 305-361-7768

Questions & Answers

Here's what previous visitors have asked, with answers from representatives of Sushi Siam and other visitors
1 question
Ask a question
Questions? Get answers from Sushi Siam 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?