| Church of San Martín | |
| Native Name: | Iglesia de San Martín |
| Native Language: | Spanish |
| Coordinates: | 40.4212°N -3.7046°W |
| Location: | Madrid, Spain |
| Designation1: | Spain |
| Designation1 Offname: | Iglesia de San Martín |
| Designation1 Type: | Non-movable |
| Designation1 Criteria: | Monument |
| Designation1 Date: | 1995 |
| Designation1 Number: | RI-51-0009140 |
The Church of San Martín (Spanish: Iglesia de San Martín) is a church located in Madrid, Spain. It was declared Bien de Interés Cultural in 1995.