Hana
11/29/2025
Best authentic French Bakery ever!!! Definitely try Mount Blanc!!! Beautiful cozy authentic cozy cafe with best service, atmosphere
Un Je Ne Sais Quoi
$$
Closed
(1,119)
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1361 Connecticut Ave NW
Washington, DC 20036
Un Je Ne Sais Quoi is a charming French cafe located in the Dupont Circle neighborhood of Washington, DC. The cafe offers a delightful selection of pastries and high-quality coffee in a cozy and intimate setting. It's an ideal spot for those looking to enjoy a taste of Paris while relaxing in the city.
This cafe is particularly known for its wonderful pastries, including the favorite pain au chocolat, and a warm atmosphere perfect for sipping coffee. Due to its popularity, the cafe can get busy, and seating is limited, making it a great choice for a quick stop before or after meals.
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Reviews
4.51,119 reviewsJohn W.
12/11/2025
Most charming small café in toute la Washington! Superb coffee and the best pastry's on this side of the pond, sans doubt!
Nams S.
12/21/2025
Almost a decade since they opened, bakeries can lose their charm in that duration but Un Je Ne Sais Quoi continues to be consistent and comforting. You cant go wront with the Merveilleux and...
Liliana M.
12/9/2025
I arrived right before a line formed which was nice. I wasn't too sure about the chocolate tart, but I enjoyed it once I got to the caramel. The service was very friendly. There wasn't any...
James N.
12/9/2025
The most authentic pastries outside of France! The highest quality and care. The service is spectacular and you can tell they truly love their customers. Treat yourself once and you will become a...
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