Type at least 2 characters to search

ESC Close

No results found for your search

Spanish Festivals in August

10 festivals take place across Spain in August, spread over Andalusia, Valencia, Catalonia, Basque Country. Each entry below has exact dates, the nearest city, and what to expect.

10
Festivals
6
Regions
5
Types
August
2026
Semana Grande San Sebastián
August
Cultural

Semana Grande San Sebastián

San Sebastián, Basque Country

Semana Grande (Aste Nagusia in Basque) is San Sebastián's biggest annual celebration, transforming the elegant coastal city into a week-long party every August. Centred around the International Fireworks Competition over La Concha Bay, the festival combines world-class pyrotechnics with concerts, traditional Basque sports, street theatre and gastronomy. It's the cultural highlight of summer in the Basque Country.

Read More