| Thirumangalam Sree Maha Vishnu Siva Temple | |
| Map Type: | India Kerala |
| Coordinates: | 10.5052°N 76.0587°W |
| State: | Kerala |
| District: | Thrissur |
| Location: | Thirumangalam, Engandiyur |
| Elevation M: | 24.02 |
| Deity: | Vishnu, Shiva |
| Architecture: | Kerala style |
| Temple Quantity: | Two |
| Monument Quantity: | 2 |
| Year Completed: | Not known |
Thirumangalam Sree Maha Vishnu Siva Temple is an ancient Hindu temple dedicated to Vishnu and Shiva at Engandiyur of Thrissur District in Kerala state in India.[1] The presiding deity of the temple are Maha Vishnu and Shiva, located in separate sanctum sanatoriums, facing East. According to folklore, Shiva Linga is swayambhu and sage Parashurama has installed the idol.[2] The temple is a part of the 108 famous Shiva temples in Kerala.[3]