| Coordinates | 53°35′32″N 07°27′33″E |
|---|---|
| State | Niedersachsen |
| District | Wittmund |
| Samtgemeinde | Holtriem |
| Elevation | 3 |
| Area | 14.63 |
| Postal code | 26556 |
| Area code | 0 49 75 |
| Licence | WTM |
| Gemeindeschlüssel | 03 4 62 018 |
| Website | www.holtriem.de |
| Mayor | Eilert J. Eilers |
| Party | SPD |
Westerholt is a municipality in the district of Wittmund, in Lower Saxony, Germany.