| Bridge Name: | Bukit Merah Lake Railway Bridge |
| Official Name: | Bukit Merah Lake Railway Bridge |
| Native Name: | Jambatan Keretapi Tasik Bukit Merah |
| Locale: | Taiping-Bukit Mertajam railway line |
| Carries: | Locomotive |
| Crosses: | Bukit Merah Lake |
| Length: | 3.5 km |
| Open: | 2013 |
| Maint: | Keretapi Tanah Melayu Berhad (KTMB) |
| Design: | box girder bridge |
The Bukit Merah Lake Railway Bridge or Bukit Merah Marine Viaduct is a double track railway bridge across Bukit Merah Lake in the state of Perak, Malaysia. Completed in 2013, the 3.5 km double track railway bridge replaced the single track railway causeway crossing the lake.