Bonjour Bonsoir - Parisian French Bistro
Experience Bonjour Bonsoir, a stylish French Restaurant in Bangkok bringing the charm of a Modern Bouillon to Lumphini. By day, we are a premier Brunch Bangkok destination, serving specialty coffee and comforting European dishes in a cozy, relaxed atmosphere. We provide also catering service for corporate events & more ! As an authentic French Bistro, we serve timeless classics like Coq au Vin and Escargots, paired perfectly with a curated French Wine Selection. Whether you're stopping in for a social Charcuterie and Cheese Platter on our terrace or a quiet coffee date, Bonjour Bonsoir offers a refined Parisian escape with a modern twist in the heart of the city. Enjoy high-quality French cuisine in a vibrant, contemporary setting.
Customer's reviews
A little hidden gem behind ONE Bangkok.
⭐️The Beef Bourgignon (Dinner) is a must try!
It just melts in your mouth and the red wine sauce with the mash potato were perfect. I would travel across the city just to eat this dish again.
The meals were amazing, environment is quiet and clean, at a reasonable prince the serving is quite generous. They open for lunch and dinner with different menu.
‼️The menu isn’t the same for lunch and dinner, so please check with them what dish you want to have.
They also have summer events at the patio area. Keep an eye out for that one.
📍You can walk through ONE Bangkok to get there, it’s a little bit hard to see because of the change in elevation. From ONE Bangkok head towards Chang Canvas, there will be a stair leading down and you can walk across to the restaurant building.
~ Kanta S
If I could give 6 stars, I absolutely would. Bonjour Bonsoir is hands down the best restaurant in all of Bangkok. From the moment you walk in, you’re greeted with warmth, style, and a unique atmosphere that feels both elegant and effortlessly cool.
The food? Simply unforgettable. Every dish is a masterpiece - perfectly balanced flavors, impeccable presentation, and a clear passion behind every plate. Whether you’re going for a romantic dinner, a casual night out, or a special celebration, this place delivers above and beyond every single time.
Service is exceptional - attentive without being intrusive, genuinely friendly, and deeply knowledgeable about the menu.
Bangkok is full of great places to eat, but Bonjour Bonsoir stands in a league of its own. A hidden gem that deserves all the recognition it gets — and more.
Don’t miss it.
~ Jounaid P
On m'avait recommandé Bonjour Bonsoir comme l'endroit où déguster la meilleure cuisine française à Bangkok, et je n'ai pas été déçu ! J'ai opté pour le coq au vin, qui était tout simplement délicieux, accompagné des croquettes dauphinoises, parfaitement réalisées.
Le service est excellent : efficace, chaleureux et attentionné. Le lieu est superbe, avec une ambiance élégante et conviviale.
J'espère pouvoir y revenir !
~ Yenni-Augustin O
Blog
Bonjour! Looking for a relaxed way to enjoy a daytime meal with the whole family in Pathum Wan?
At Bonjour Bonsoir, we welcome families to escape in…
Posted on: October 6, 2026
Looking for a refined mid-day pause in the heart of Pathum Wan?
Escape the hustle of Bangkok and join us at Bonjour Bonsoir for a delicious lunchti…
Posted on: September 30, 2026
Bonjour! Looking for the perfect setting for a casual afternoon catch-up in the heart of Pathum Wan? 🥂
Escape the city bustle and join us on our out…
Posted on: September 25, 2026
Contact information
Phone
+66 88 626 0825
Address
179 Witthayu Road
Bangkok
10330
Sunday
8:30 AM - 5:00 PM
Monday
8:30 AM - 5:00 PM
Tuesday
8:30 AM - 5:00 PM
Wednesday
8:30 AM - 5:00 PM
Thursday
8:30 AM - 5:00 PM
Friday
8:30 AM - 5:00 PM
Saturday
8:30 AM - 5:00 PM
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