Jabarkan Sukan dari San Sebastián dalam bahasa melayu

Pengetua kelab bola sepak di bandar raya Real Sociedad. Selepas dua musim di Segunda División, kelab itu memenangi promosi kembali ke La Liga selepas memenangi 2009-10 Segunda División. Real Sociedad was one of the founding members of the top division in Spanish football, La Liga. They enjoyed a particularly successful period of history in the early 1980s when they were Spanish champions for two years running (1980–81, 1981–82). The city's Anoeta Stadium is home stadium of Real Sociedad and also hosts rugby union matches featuring Biarritz Olympique or Aviron Bayonnais.

Each summer the city is host to the well known bicycle race, the one-day Clásica de San Sebastián (San Sebastián Classic). Bicycle racing is extremely popular in Spain, the Clásica de San Sebastián processional cycle race is held during early August. It has been held annually in San Sebastián since 1981. The race is part of the UCI ProTour and was previously part of its predecessor the UCI World Cup.

Orang masyhur dari San Sebastián

Luis Miguel Arconada Etxarri, (lahir 26 Jun 1954) adalah seorang bekas Real Sociedad dan pemain bola sepak pasukan Sepanyol, sebagai penjaga gol.

Mikel Arteta, professional footballer, formerly of local team Real Sociedad and Scottish Premier League team Rangers and now playing for English Premier League club Arsenal.

Serafin Baroja (1840–1912), writer, Basque culture advocate and liberal. Father of Pio Baroja.

Pio Baroja (1872–1956), writer belonging to the Generation of '98.

Indalezio Bizkarrondo "Bilintx" (1831–1876), a romantic poet and bertsolari closely attached to the city. Died after being hit by Carlist shelling.

Achille Broutin (1860–1918), fencer and collector of weapons.