Thai Siam Restaurant

8305 15th Ave NW, Seattle, WA 98117, United States
+1 206-784-5465
$$$ Thai restaurant
(812 Reviews)
Price Range $10–20

Welcome to Thai Siam Restaurant, a charming gem nestled in a quaint standalone house in Seattle's 15th Avenue neighborhood. This delightful eatery invites you to experience the vibrant and aromatic world of authentic Thai cuisine, characterized by its rich flavors, fragrant herbs, and inviting atmosphere.

The menu at Thai Siam is a testament to the culinary traditions of Thailand, featuring a rich array of dishes that cater to every palate. Begin your journey with their Crispy Garlic Chicken—perfectly fried to achieve that crunch while allowing the bold flavors to shine through. For pasta lovers, the classic Phad Thai promises to excite with its balance of sweet and savory, topped with fresh peanuts and lime. Another must-try is the Heavenly Chicken, marinated in aromatic coconut milk and spices, barbecued until golden brown, delivering a tender and sumptuous experience with every bite.

For those with a sweet tooth, finish your meal with one of their mouthwatering homemade desserts. The Coconut Sticky Rice with Fresh Mango is a fragrant delight, perfectly marrying the creamy coconut with the sweetness of ripe mango, while the Coconut Ice Cream is the ideal way to cool down after a spicy meal.

The dining experience at Thai Siam is as warm and inviting as the food itself. Customers rave about the attentive and friendly service that makes the atmosphere feel like home. Many patrons appreciate the cozy décor and the restaurant's ability to create a comfortable space to gather with friends and family. While the restaurant does have a few critiques regarding portion sizes and pricing, it’s essential to focus on the generous flavors and the individuality of the dishes that set Thai Siam apart from its competitors.

In a world filled with dining options, Thai Siam stands out for its ability to offer something unique—dishes that you might not find at other Thai restaurants. Regulars recommend venturing off the beaten path and trying out selections like the Tikka Curry Noodles or the enchanting Tom Kha soup, known for its depth of flavor that captivates your senses.

So, whether you’re enjoying a night out or opting for takeout, Thai Siam Restaurant guarantees a flavorful adventure that will keep you coming back for more.

Accessibility
Has wheelchair-accessible car park
Has wheelchair-accessible entrance
Has wheelchair-accessible seating
Has wheelchair-accessible toilet
Service options
Offers takeaway
Serves dine-in
Highlights
Has fast service
Has great tea selection
Popular for
Popular for lunch
Popular for dinner
Good for solo dining
Offerings
Serves alcohol
Serves beer
Serves coffee
Serves comfort food
Serves healthy options
Quick bite
Serves small plates
Serves vegan dishes
Serves vegetarian dishes
Serves wine
Dining options
Serves lunch
Serves dinner
Has catering
Serves dessert
Has seating
Amenities
Has toilet
Atmosphere
Casual
Cosy
Quiet
Crowd
Good for groups
Planning
Accepts reservations
Payments
Accepts credit cards
Accepts debit cards
Accepts NFC mobile payments
Credit cards
Children
Good for kids
High chairs available
Parking
Free of charge street parking
Free parking lot
Plenty of parking
Openings Hours
Checking

Monday

11:30 AM - 3:00 PM

,

4:30 PM - 9:00 PM

Tuesday

11:30 AM - 3:00 PM

,

4:30 PM - 9:00 PM

Wednesday

11:30 AM - 3:00 PM

,

4:30 PM - 9:00 PM

Thursday

11:30 AM - 3:00 PM

,

4:30 PM - 9:00 PM

Friday

11:30 AM - 3:00 PM

,

4:30 PM - 9:00 PM

Saturday

11:30 AM - 9:00 PM

Sunday

12:00 AM - 9:00 PM

812 Reviews
j d

14 Sep 2025

9/5/2025 Still awesome. Portions seem a bit smaller, maybe it was just a weird night. I wish if you guys could do anything. It was to fix the parking lot. It's pretty tight My Favorite in Seattle!! I usually order take out. Great prices, super friendly staff

Erin Kelley

28 Aug 2025

It has been a while since we have been here and has gone downhill. Mediocre at best and with so many good Thai food options in the area, will skip it next time. Prices are high and when they bring your dish, they make it look larger by putting it on a bed of lettuce (we did not order salads). They charge for rice, which does not come with dishes. The tea service is just a bag of tea (not brewed) and overpriced. I was told the garlic chicken did taste good, but my eggplant was mediocre and up-charge to add tofu. Service was the best part, our server was responsive and nice. Small parking lot available. 1-4 rating for heat. We went 2, but it was too mild for me. But they did bring various sides of chillis when requested.

Joseph Tsai

24 Aug 2025

Absolutely great food, service, and atmosphere. You will find dishes on the menu that you can’t find at other Thai restaurants! If you come out, you need to give those unique dishes a try. We had and recommend the: Tom Kha, Angel Wings, On Top of The World, Phad Thai, and Bread Pudding. We ordered 5 dishes and loved them all. Couldn’t recommend this place more!!!

Cathleen Bigelow

21 Jul 2025

This was the best Thai food I have ever eaten! The flavors were bright and fresh. We completely enjoyed the Crispy Garlic Chicken, the Phad Thai, Chicken Fried Rice and especially the Thia Siam Curry Noodles. Our servers were attentive and kind helping us make decisions about what to order. They were kind when my grandson was a little fussy and even boxed up our leftovers for us. I will definitely make an effort to eat here again.

Tee C

19 Jul 2025

Amazing flavorful Thai dishes. We love the flavor and perfect texture of the pad Thai. Watch out for that spice level. A two is more like a three, and three was almost too hot (and I like spicy). Wonderfully nice staff and cute miniature display by the entrance. We like to try new places, but we have been here several times.

Patti T.

11 Jul 2025

The food is wonderful and the service is very warm and friendly. The decor is a little older, but very cozy. They have their own parking lot, which I appreciate, especially on a rainy day.

Kimberly Pham

23 Jun 2025

This restaurant is situated in a quaint standalone house with its own parking lot on a busy street, and the ambiance exuded warmth and coziness. The staff were incredibly friendly, accommodating, and efficient. Although the food was beautifully presented, the flavors were merely average—neither exceptional nor disappointing. Had the flavors been more remarkable, I would have easily rated them a 4.5 or even 5 stars. However, due to this aspect, I have to settle on giving them a rating of 3.5 stars.

Jeff Whang

22 Jun 2025

Been in the hood forever, staff is so kind, portions are huge, careful 3 star (out of 4) is VERY spicy! Mango sticky pudding is delicious!

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