| Südost | |
| Type: | Borough |
| City: | Wiesbaden |
| Coordinates: | 50.0669°N 8.2497°W |
| State: | Hesse |
| District: | urban |
| Bürgermeistertitel: | Ortsvorsteher |
| Mayor: | Alexander Scholz |
| Party: | Greens |
| Area: | 6.62 |
| Population: | 21233 |
| Population As Of: | 2020-12-31 |
| Pop Ref: | [1] |
| Postal Code: | 65185, 65187, 65189, 65191 |
| Area Code: | 0611 |
| Plantext: | Location of Nordost in Wiesbaden |
| Image Plan: | Wiesbaden Karte Südost.PNG |
Südost is a borough of the city of Wiesbaden, Hesse, Germany. With over 21,000 inhabitants, it is one of the most-populated of Wiesbaden's boroughs. It is located in the centre of the city. Südost is known for plenty of state agencies settled there.