| Image Coa: | Wappen Tegau.png |
| Coordinates: | 50.65°N 63°W |
| Image Plan: | Tegau in SOK.png |
| State: | Thüringen |
| District: | Saale-Orla-Kreis |
| Verwaltungsgemeinschaft: | Seenplatte |
| Elevation: | 450 |
| Area: | 7.15 |
| Postal Code: | 07907 |
| Area Code: | 036648 |
| Licence: | SOK |
| Gemeindeschlüssel: | 16 0 75 109 |
| Mayor: | Gottfried Löffler[1] |
| Leader Term: | 2022 - 28 |
Tegau is a municipality in the district Saale-Orla-Kreis, in Thuringia, Germany and has a last reported population of 382 people.[2]