| Type: | parish |
| Official Name: | São Sebastião da Pedreira |
| Region: | Lisbon |
| Metro: | Lisbon |
| District: | Lisbon |
| Municipality: | Lisbon |
| Coordinates: | 38.73°N -9.15°W |
| Area Total: | 1.05 |
| Population Total: | 5871 |
| Population As Of: | 2001 |
| Dissolved: | 2012 |
| Website: | http://www.jf-sspedreira.pt/ |
São Sebastião da Pedreira (English: Saint Sebastian of the Quarry) was a Portuguese parish (freguesia) in the municipality of Lisbon. With the 2012 Administrative Reform, the former São Sebastião da Pedreira parish merged with the Nossa Senhora de Fátima parish into a new parish named Avenidas Novas.[1]