San Sebastian Festival Puerto Rico 2024 Lineup. In 2024, the festival dates are from january 18th to 21st. San sebastian street festival 2024:

Event starts on thursday, 18 january 2024 and happening at viejo san juan, san juan, pr. Also known as the san sebastian street festival or colloquially in puerto rico as sanse, las fiestas de la calle de san sebastian is the island’s most iconic cultural celebration.