San Sebastian Festival 2025

San Sebastian Festival 2025. Film directors, actors, journalists and film fans from all over the world fill the streets of san sebastian in the last week of september. Fiestas de la calle san sebastián, is the unofficial closing to the longest holiday season in the world.

The exact dates change yearly, so be sure to check beforehand. The san sebastián street festival is a lively celebration in old san juan featuring a parade, music, dancing, food, and artisan crafts.