| Oost Gelre | |
| Settlement Type: | Municipality |
| Flag Size: | 100x67px |
| Map Alt: | Highlighted position of Oost Gelre in a municipal map of Gelderland |
| Coordinates: | 51.9833°N 40°W |
| Subdivision Type: | Country |
| Subdivision Name: | Netherlands |
| Subdivision Type1: | Province |
| Subdivision Name1: | Gelderland |
| Government Footnotes: | [1] |
| Governing Body: | Municipal council |
| Leader Party: | PvdA |
| Leader Title: | Mayor |
| Leader Name: | Annette Bronsvoort |
| Unit Pref: | Metric |
| Elevation Footnotes: | [2] |
| Elevation M: | 21 |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Postal Code Type: | Postcode |
| Postal Code: | 7130–7141, 7263 |
| Area Code Type: | Area code |
| Area Code: | 0544 |
Oost Gelre is a municipality in the Achterhoek, in the eastern Netherlands. On 1 January 2005, the municipalities Groenlo and Lichtenvoorde merged and formed the new municipality Oost Gelre, which was called Groenlo until 19 May 2006.
Dutch Topographic map of the municipality of Oost Gelre, June 2015