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Restaurant Top Pick

Siam

Classy, modern space offering sophisticated Thai meat & seafood dishes, plus vegetarian options.

Downtown
4.6$$ & $$$
OPEN11:30 am - 11 pm
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
ThaiFusionAsianVegetarianVegan OptionsGluten-free OptionsCateringGreat selection of winesNon-alcoholic Drink OptionsResto-Bar

Details

About us

Discreetly located in the Hotel Le Crystal in the heart of downtown, our restaurant welcomes you in a contemporary Asian decor. Our gigantic Buddha and our stairs in tropical colors will certainly not leave you indifferent. In summer, discover our charming colorful terrace for a refreshing cocktail. Thai cuisine is considered the finest in Asia. Its original and delicate ingredients such as curry, mint, lemongrass, coriander, kaffir lime or even red basil, its fragrances and its colorful and spectacular presentations will make you travel. But beware, it is also very spicy and can represent a real challenge for the taste buds! Siam offers you the great classics such as pad thai and curries, presented in a contemporary way. Our grandiose and warm decor as well as our dedicated staff invite you to come and experience the tradition of sharing typical in Asia. The address to remember for your business lunches, special events or just a good meal.

Specialties

Chicken Wings, Chicken Satay, Duck Wontons, Jerky Beef, Papaya salad, Mango salad, Larb, Tasting platters, Tom Yum soup, Tom Kah soup, Paneng Curry, Green Curry, Yellow Curry, Red Curry, Pad Thai, Pad Mee, Pad Seew, Pad Kra Pao Moo, Homemade desserts & Cocktails.

Amenities, services & more

We accept:  Master Card, Visa, AMEX, Interac
Located in the Hotel Le Crystal
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Frequently Asked Questions

Where is Siam located?

Siam is located at 1325 Boulevard René-Lévesque O, Montreal, H3G 0A4 in the neighborhood of Downtown (located in or near Bell Centre).

When is Siam open?

OPEN NOW Today's hours: 11:30 am - 11 pm

Monday11:30 am - 10 pm
Tuesday11:30 am - 10 pm
Wednesday11:30 am - 10 pm
Thursday11:30 am - 10 pm
Friday11:30 am - 11 pm
Saturday12 pm - 11 pm
Sunday12 pm - 10 pm
Does Siam accept reservations?

Yes, Siam accepts table reservations online.

Does Siam offer online ordering?

Yes, Siam offers both delivery and takeout online ordering.

Does Siam have a menu available?

Yes, Siam has 2 menus available to view.

What are the main cuisines at Siam?
What are the main features and amenities at Siam?
Does Siam offer vegan options?

Yes, Siam provides vegan options on their menu for plant-based dining. Feel free to ask your server or check their menu for details on available vegan items.

Does Siam offer gluten-free options?

Yes, Siam offers gluten-free options on their menu. If you have celiac disease or a gluten allergy, please notify the staff so appropriate precautions can be taken.

Does Siam have outdoor terrace or patio seating?

Yes, Siam features an outdoor terrace / patio, perfect for open-air dining in season.

Is Siam family and kid-friendly?

Yes, Siam welcomes families and children, offering a dining environment suitable for families.

Does Siam offer non-alcoholic drink options or mocktails?

Yes, Siam offers a selection of non-alcoholic drink options, including mocktails and specialty alcohol-free beverages.

Is Siam open on Sunday?

Yes, Siam is open on Sunday.

Sunday hours: 12 pm - 10 pm

Is Siam open on Monday?

Yes, Siam is open on Monday.

Monday hours: 11:30 am - 10 pm

What payment methods are accepted at Siam?

Siam accepts the following payment methods: Master Card, Visa, AMEX, Interac.

Does Siam have a website?

Yes, Siam has an official website. You can visit it here:

Does Siam have social media links?

Yes, Siam can be found on the following platforms:

How can I contact Siam?

You can reach Siam through the following channels:

Reviews for Siam

Food
Service
on Google4.4 (3100+)
*as of 2026-09-18
5★
68%
4★
20%
3★
6%
2★
5%
1★
0%

Review Summary

Siam consistently impresses guests with its authentic, flavor-rich Thai cuisine, beautiful presentation, and a wide variety of menu options, including excellent vegan selections. The atmosphere is frequently described as sophisticated, cozy, and vibrant, making it a popular destination for both intimate dates and lively group celebrations. While some guests find the environment quite loud, the high-quality food and attentive service usually create a memorable dining experience. Many patrons highlight the exceptional professionalism and warmth of the staff, noting that the team often goes above and beyond to ensure comfort and satisfaction, particularly during busy periods near local events. Overall, the restaurant is highly recommended for its generous portions, unique cocktails, and consistent ability to provide a stellar culinary outing in downtown Montreal.
Page 9 of 158 - 1574 Reviews

Delicious & authentic Thai food. They were very busy & luckily we were seated without reservations. The Kauo soi was spicy & flavorful. We started with fresh spring tolls which were very tasty too. The filet mignon Drunken noodles were also very delicious.

Jun 18, 2026
on Google

Was there for a graduation celebration with our son & his young family. Every one was accommodating with our 17 months granddaughter & went above & beyond to make our day great! Thank you for the amazing meal & memories made.

Jun 17, 2026
on Google

I had a nice experience at Siam Centre-Ville. The food was decent, with flavors that were quite balanced, but overall it felt a little average & didn't stand out as much as I expected. However, the atmosphere of the restaurant was great - cozy, welcoming, & a nice place to enjoy a meal.

The service was definitely one of the highlights. The staff were friendly, attentive, & made the experience feel very pleasant. While the food could have had a bit more depth in flavor, the excellent service & comfortable atmosphere made it an enjoyable visit.

Jun 16, 2026
on Google

Great quality food & great service. I would recommend any of the dishes, except the duck appetizer (was almost burnt & hard to chew). I will go back again though.

Jun 14, 2026
on Google

Been waiting to try this place for a long time. Went for a bachelorette, beautiful restaurant with a large selection. I ordered the shrimp pad thai, after getting my meal & taking the first bite I realized they brought me the wrong one. I informed the waitress, she proceeded to ask me'do you really want shrimp'.. didn't offer to compensate me, didn't offer to bring me a new one, nothing. I asked if I can at least get the shrimp on the side. She brought me 4 boiled shrimp, dripping in water. All to say very disappointed with my experience. The waitress & her lack of people skills definitely affected my experience, she had a serious attitude, which is unacceptable for dealing with the public.judging from the comments, nothing will be done about this. No compensation for poor service or experience is ever offered, overall just disappointed in my experience & hope that management understands that telling people they will'make sure the team is aware of this & it won't happen again' isn't good enough for a restaurant like theirs..

Jun 14, 2026
on Google

Très bruyant, musique très forte. Difficulté à discuter.

Jun 12, 2026
on Google

Nous étions un groupe de 8, nous avons mangé sur la terrasse. Très bonne ambiance, le service excellent! & que dire la nourriture , les dumpling sauce aux arachides: EXTRAORDINAIRE! Coup de coeur également pour la salade de mangue & les
Wonton 🤤 beau choix de cocktail! Définitivement une recommandation de choix!

Jun 12, 2026
on Google

Quel bon repas !! Merci à Fred pour le super service & les conseils judicieux !! Nous avons passé une excellente soirée ❤?

Jun 9, 2026
on Google

Excellent service avec des super bonnes options véganes. Leur cari aux légumes & tofu est vraiment délicieux & leurs entrées sont magnifiques avec beaucoup de choix.

Jun 8, 2026
on Google
5.0

An amazing night. Our first time there.

I dropped my wife at the door & went to look for parking. When I got to restaurants we were seated at a table next to a couple with a small child. I asked the hostess to switch our spot on this busy saturday & the manager Hassan came & moved us to a great table upstairs. Our server Omar was kind, attentive & made great suggestions - we had amazing food. It was our first time there & we were very very happy. The food is served beautifully, the flavors are amazing. One of the best Thai restaurants we've been to in Montreal. Creme brule with a Thai touch was a beautiful finishing touch for me.

Definitely recommend it. Beautiful spot for a date night & you can avoid the disaster of construction on saint Catherine.

Thank you Omar, Hassan & Siam team!

Jun 6, 2026
on Google