Monday

12 pm - 2:30 pm, 4 pm - 9 pm

Tuesday

12 pm - 2:30 pm, 4 pm - 9 pm

Wednesday

Closed

Thursday

12 pm - 2:30 pm, 4 pm - 9 pm

Friday

12 pm - 2:30 pm, 4 pm - 10 pm

Saturday

12 pm - 2:30 pm, 4 pm - 10 pm

Sunday

12 pm - 2:30 pm, 4 pm - 9 pm

About

Le Petit Dek Sen delivers a focused menu centered on the vibrant and assertive profiles of Thai street food. The kitchen prioritizes high-heat grilling techniques to impart smoky depth to skewered meats and seafood preparations. Aromatic herbs such as Thai basil, cilantro, and lemongrass anchor the flavor profiles of the noodle and curry dishes offered. The cooking process emphasizes the balance of spicy, sour, sweet, and salty elements traditional to regional preparations from the Dek Sen lineage. Patrons engage with a layout designed for efficiency and casual social interaction. Each preparation demonstrates a commitment to traditional seasoning methods while maintaining the integrity of fresh, raw ingredients. This establishment functions as a primary destination for individuals seeking authentic Southeast Asian culinary techniques executed with technical precision and consistent, bold seasoning.

Reviews for Le Petit Dek Sen

Food

Service

on Google4.7 (70+)

*as of 2026-09-01

4.7 67 ratings

5★

81%

4★

3★

2★

1★

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Reviews often mention

Display All thai(30) pad thai(10) rice(8) recommend(8) authentic(7) fried(6) flavour(6) dishes(6) appetizer(5) generous(5) basil(5) pork(5)

Review Summary

Le Petit Dek Sen is widely regarded as a standout destination for authentic Thai cuisine in Montreal, frequently praised for its vibrant flavors, generous portions, and high-quality ingredients. Guests consistently highlight the Pad Thai and various stir-fry dishes as menu favorites, noting that the kitchen successfully delivers traditional spice levels and fresh, well-seasoned profiles that evoke the culinary experience of Thailand. The service is often described as warm, attentive, and accommodating, with staff who are particularly praised for their kindness and ability to handle dietary preferences with care. While individual experiences regarding wait times or atmosphere can vary, the majority of visitors find the restaurant to be a cozy, welcoming, and excellent value, making it a highly recommended spot for those seeking delicious and satisfying Thai meals.

Page 1 of 1 - 6 Reviews

Jackie

5.0

Really nice, fresh Thai food. I've tried the pad Thai, green curry & pad see ew, everything is always consistently great. The little pouches appetizer is nice & crispy & the Thai iced tea is not too sweet.

Aug 22, 2026

on Google

Maddalena

5.0

I have been here a few times & each time I enjoyed my meal. Portions are good & service friendly. I love that they use a lot of veggies in many of their dishes. The flavours were bursting in my mouth. I had the papaya salad for the first time as it sometimes very hard to get as it sells out. I tried the eggplant & tofu dish, the stir fried noodles with tofu & the cashew one as well we the appetizer referred to as lucky bags & the mango salad. Everything was very good. It is wonderful to go to a restaurant that has vegan options & all of them were delicious. The meat dishes were also good as my friends who fined with me enjoyed their meals. The only thing is the bathroom could use some repair & an overhall.

May 8, 2026

on Google

Tamiyana

5.0

In my opinion, best pad thai I've had in a while!! For someone who goes out with friends & can't have anything spicy, I ADORE this pad thai!! Flavorful & fresh everytime I get it! The other dishes are also excellent for anyone loving spice (says my husband lol) & very warm service! I was suggested the taro surprise bags & YUM! Great crunch & a perfect appetizer for carb lovers :P

Apr 4, 2026

on Google

3.0

Good prices, & filling portions.
Taste : Plates were not spicy enough, we requested extra chillies to complement the meal. Fried egg was room temperature.
Service : my only real complaint is about the slow service despite us being the only customers there…taking orders, prepping food, everything took way too long. We saw the chef leave the restaurant then come back to prepare our mains, leaving about 30 mins wait between our appetizers & main dishes.

Mar 11, 2026

on Google

Alfred

2.0

We got the appetizers right away, but waited an hour for the main dishes which never came. Asked for take-out instead (another 10 mins.). I guess the reason was they had one cook & there were a lot of delivery orders. The waitress was very nice. The music, unfortunately it was stuck on one song that played over & over.'Nothing's Gonna Stop Us Now', quite funny thinking about it now.

Dec 8, 2025

on Google

Stephanie

5.0

Le Petit Dek sen.. is an authentic that food. Hidden gem in Montreal.. We order some appetizers, Somtum & TomYum noodle soup is the best !!! The staff is very nice & our server very friendly! If you visiting Montreal & craving Asian food!! Don't missed out .. I'm recommend 👍🏼

Nov 12, 2025

on Google

Le Petit Dek Sen

Authentic Thai street food flavors brought to life in the heart of the city.

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Reviews for Le Petit Dek Sen

Review Summary