| Building Name: | Ibbagala Raja Maha Vihara |
| Native Name: | ඉබ්බාගල රජ මහා විහාරය |
| Location: | Ibbagala, Kurunegala |
| Coordinates: | 7.4875°N 80.3707°W |
| Province: | North Western Province |
| District: | Kurunegala District |
| Heritage Designation: | Archaeological protected monument[1] (8 July 2005) |
| Architecture: | yes |
| Architecture Type: | Buddhist Temple |
| Architecture Style: | Cave temple |
Ibbagala Raja Maha Vihara (Sinhalaː ඉබ්බාගල රජ මහා විහාරය) is an ancient Cave temple in Kurunegala District, Sri Lanka. The temple is situated in middle of the Kurunegala town[2] and lies in the mid valley area of the Ethagala Rock. The temple has been formally recognised by the Government as an archaeological site in Sri Lanka.[1]