San Sebastiano fuori le mura, or San Sebastiano ad Catacumbas, is a minor basilica in Rome, Central Italy. Up to the Great Jubilee of 2000, San Sebastiano was one of the Seven Pilgrim Churches of Rome, and many pilgrims still favour the traditional list.

San Sebastiano al Palatino is a church on the northeastern corner of the Palatine Hill in Rome. It is dedicated to Saint Sebastian, a late-third-century Christian martyr under the reign of Diocletian. According to legend, the church was built on the site of the saint's "first" martyrdom with arrows, which was unsuccessful.