| Lake Tudu | |
| Pushpin Map: | Estonia |
| Location: | Lääne-Viru County, Estonia |
| Basin Countries: | Estonia |
| Area: | 25.7ha |
| Max-Depth: | 5m (16feet) |
Lake Tudu (Estonian: Tudu järv) is a lake in Estonia. The lake is located 4.5km (02.8miles) southwest of Tudu in the bog.[1]
The lake has an area of 25.7ha, and its elevation is 80.2m (263.1feet). The Tagajõgi flows out of Lake Tudu.