| Hōon'in | |
| Native Name: | 報恩院 |
| Native Name Lang: | ja |
| Map Type: | Japan Osaka Prefecture |
| Coordinates: | 34.6671°N 135.5136°W |
| Religious Affiliation: | Buddhism |
| Location: | Chūō-ku, Osaka, Japan |
| Sect: | Mahayana |
| Festivals: | --> |
| Municipality: | Osaka |
| Prefecture: | Osaka Prefecture |
| Organizational Status: | --> |
| Architecture Type: | Buddhist Temple |
| Founded By: | Ryōhen |
| Established: | Kanbun Era 1661–1672 |
| Date Destroyed: | --> |
| Elevation Ft: | --> |
Hōon'in (報恩院) is a Buddhist temple in Chūō-ku, Osaka Prefecture, Japan. It was founded in the Kanbun Era, 1661–1672.