| Palacio de los Deportes de León | |
| Location: | León, Spain |
| Built: | 1970 |
| Owner: | Ayuntamiento de León |
| Capacity: | 5,188 |
| Tenants: | CB Ademar León Baloncesto León (until 2012) Cultural Leonesa (basketball) (2022–present) |
Palacio de los Deportes de León, also known as Palacio Municipal de los Deportes de León is a Multi-use Indoor arena in León, Spain. Built in 1970, it has a seating capacity of 5,188 seats,[1] and is currently the home venue for Baloncesto León basketball team and CB Ademar León handball team.[2]