National Croissant Day 2025 Deals. Last year (2023) january 30 monday. National croissant day is observed next on thursday, january 30th, 2025 (275 days from today).

To celebrate, the bakers created pastries called kipferl, which were baked in crescent shapes to symbolize the crescent moon on the ottoman empire flag. National croissant day is celebrated on january 30th every year.