Jagiellonia Białystok’s badge is a yellow-and-red shield with a black-and-white outline, a large stylized black “J” in the centre, and one white star above the crest. The diagonal colour split and the monogram keep the design focused on the club’s name and historic colours.

The “J” stands for Jagiellonia, a name adopted in 1932 and derived from the Jagiellonian dynasty, which ruled Poland and Lithuania for centuries. The club’s original crest from that period already used a black “J” with a yellow and cherry-red shield.

Jagiellonia traces its origins to 1920 and the military club of the 42nd Infantry Regiment in Białystok. The star above the badge marks the club’s first Polish championship, won in the 2023–24 season.

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About Jagiellonia Białystok — Jagiellonia Białystok is a professional football club from Poland competing in Ekstraklasa. This page provides the primary crest and social media icon (SVG & PNG) with transparent backgrounds for editorial/reference use. For official brand rules, consult the club’s official site. Jagiellonia Białystok crest and related marks are trademarks of their respective owners; high‑quality logo files are provided above on this page.