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.

Siam Classic

Certificate of Excellence
Improve this listing
Map
Satellite
Map updates are paused. Zoom in to see updated info.
Reset zoom
Updating Map...
Your filters are still active.
There are no pins in your viewport. Try moving the map or changing your filters.
Get directions
9403 East St, Manassas, VA 20110-5414
703-368-5647
Website
Today
4:00 pm - 10:00 pm
Closed now
See all hours
Hours:
Sun 4:00 pm - 9:30 pm
Mon - Thu 11:00 am - 9:30 pm
Fri 11:00 am - 10:00 pm
Sat 4:00 pm - 10:00 pm
Dining options: Lunch, Dinner, Reservations, Delivery
Good for:
Romance
Doing business
Entertaining clients

TripAdvisor Reviewer Highlights

Read all 65 reviews
Visitor rating
  • 39
    Excellent
  • 13
    Very good
  • 10
    Average
  • 2
    Poor
  • 1
    Terrible
Rating summary
  • Food
    4.5 of 5 stars
    Service
    4.5 of 5 stars
  • Value
    4.5 of 5 stars
    Atmosphere
    4 of 5 stars
BEST Thai in Manassas - hands down!!

My husband and I like our Thai food and we tried the varies ones in the Manassas area., but found this one to be our best. Its friendly, they have a very pleasant and cozy sitting, they deliver to local area. I had custom dinners, but my favorite is the Coconut lemon grass soup. Sample the Crispy... read more

5 of 5 starsReviewed March 17, 2015
shearin69
,
Washington DC
Good for:
  • Romance
  • Doing business
  • Entertaining clients
Add Photo Write a Review

65 Reviews from our TripAdvisor Community

Date | Rating
  • English first
  • Any
English first
Washington DC
Senior Reviewer
7 reviews 7 reviews
6 restaurant reviews
2 helpful votes 2 helpful votes
5 of 5 stars Reviewed March 17, 2015

My husband and I like our Thai food and we tried the varies ones in the Manassas area., but found this one to be our best. Its friendly, they have a very pleasant and cozy sitting, they deliver to local area. I had custom dinners, but my favorite is the Coconut lemon grass soup. Sample the Crispy beef and sticky... More 

Was this review helpful? Yes
California
Reviewer
4 reviews 4 reviews
3 restaurant reviews
2 of 5 stars Reviewed March 17, 2015

The food was not bad but certainly wasn't above average or great. The service was OK but one very annoying part of our visit was that we were rushed all the way through our meal, this despite the fact that we arrived at 9:05 pm on a Saturday night (and the posted closing time was 10). The server provided no... More 

Was this review helpful? Yes
Manassas, Virginia
Senior Contributor
42 reviews 42 reviews
25 restaurant reviews
17 helpful votes 17 helpful votes
4 of 5 stars Reviewed March 17, 2015

Very Good food. I had the shrimp and was astounded by the quality and freshness of the ingredients. The staff was friendly and the service was good.

Was this review helpful? Yes
Washington DC, District of Columbia
Top Contributor
93 reviews 93 reviews
46 restaurant reviews
35 helpful votes 35 helpful votes
3 of 5 stars Reviewed February 25, 2015

We've eaten at Siam Classic twice. Both visits have been within the last 12 months. The service is excellent--of course, on both of our visits during late lunch (1:30 pm), we were the only ones in the restaurant. The food was hot and fresh. We enjoyed the summer rolls--although we would prefer them with a little more flavor--especially mint. The... More 

Was this review helpful? Yes
Manassas, Virginia
Top Contributor
102 reviews 102 reviews
75 restaurant reviews
57 helpful votes 57 helpful votes
3 of 5 stars Reviewed February 11, 2015

This is my third visit in the past 2 months. I waited to see if my conclusion would be the same. This used to be my favorite Thai restaurant in Manassas until these past two visits. My issue is solely one thing the portions are shrinking and the prices are not. I used to go there with guest and always... More 

Was this review helpful? Yes 3
Springfield, Virginia
Contributor
14 reviews 14 reviews
10 restaurant reviews
2 helpful votes 2 helpful votes
5 of 5 stars Reviewed January 14, 2015

This place is pretty hidden, but wow is it good. The food is always on point, and the staff is always very friendly. Prices are great and I love the location. Living 3 blocks from this place, its always the most solid choice for Thai food in Manassas. Their take-out is extremely fast too. Try the drunken noodles here, they're... More 

Was this review helpful? Yes
Manassas, Virginia
Senior Contributor
38 reviews 38 reviews
27 restaurant reviews
24 helpful votes 24 helpful votes
5 of 5 stars Reviewed December 2, 2014 via mobile

My husband and I have been regular customers to Siam Classic since 2007. They never disappoint us, always deliver good service and have wonderful food. We like to take advantage of their lunch menus, that go with wonton soup or egg roll. It is nice that they offer free refill for Thai- iced tea. Not too many restaurants do that.... More 

Was this review helpful? Yes
Montclair
Senior Contributor
31 reviews 31 reviews
20 restaurant reviews
19 helpful votes 19 helpful votes
3 of 5 stars Reviewed November 3, 2014

Staff is friendly and gets your order correct with a reminder or two. We had the curry, mine was Bangkok panang, and the flavor was excellent, but there were no vegetables! Just curry, pork and rice with four broccoli florets. I'm no vegetable fanatic but I was short quite a bit of cellulose. I suggest getting the chicken instead of... More 

Was this review helpful? Yes
Manassas, VA
Senior Reviewer
9 reviews 9 reviews
6 restaurant reviews
59 helpful votes 59 helpful votes
5 of 5 stars Reviewed September 21, 2014

This is a very personal place. The owner is a Thai woman who manages the business and does all the cooking. The restaurant is in a tiny little stand alone building, and the front is well manicured with plants and flowers and a couple of benches. Around the side are growing pepper plants. The whole places takes on the personality... More 

Was this review helpful? Yes
Senior Contributor
37 reviews 37 reviews
31 restaurant reviews
11 helpful votes 11 helpful votes
5 of 5 stars Reviewed September 16, 2014

Stand alone building across from Manassas Inn parking lot may scare you away. Don't let it! About 25 tables, roomy, friendly family wait staff. Owner checks on everything. I had Pad Curry chicken and it was perfect. I asked for Number Four on heat scale (1-10) and they hit it just right. Been going to Manassas for years and never... More 

Was this review helpful? Yes

Travelers who viewed Siam Classic also viewed

Manassas, Prince William County
Manassas, Prince William County
 
Manassas, Prince William County
Manassas, Prince William County
 

Been to Siam Classic? Share your experiences!

Write a Review Add Photos & Videos

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
Improve this listing

Restaurant Details

Location and Contact Information

  • Address: 9403 East St, Manassas, VA 20110-5414
  • Location: United States  >  Virginia (VA)  >  Prince William County  >  Manassas
  • Phone Number: 703-368-5647

Price and Cuisine

  • Cuisine: Thai

Restaurant Characteristics

  • Good for: Romance, Doing business, Entertaining clients
Open Hours
Sunday
4:00 pm - 9:30 pm
Monday
11:00 am - 9:30 pm
Tuesday
11:00 am - 9:30 pm
Wednesday
11:00 am - 9:30 pm
Thursday
11:00 am - 9:30 pm
Friday
11:00 am - 10:00 pm
Saturday
4:00 pm - 10:00 pm

Questions & Answers

Questions? Get answers from Siam Classic 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?