| Otterstadt | |
| Image Coa: | DEU Otterstadt COA.svg |
| Coordinates: | 49.3667°N 35°W |
| Image Plan: | Karte Otterstadt.png |
| State: | Rheinland-Pfalz |
| District: | Rhein-Pfalz-Kreis |
| Verbandsgemeinde: | Rheinauen |
| Elevation: | 100 |
| Area: | 16 |
| Postal Code: | 67166 |
| Area Code: | 06232 |
| Licence: | RP |
| Gemeindeschlüssel: | 07 3 38 021 |
| Website: | www.otterstadt.de |
| Mayor: | Bernd Zimmermann[1] |
| Leader Term: | 2019 - 24 |
| Party: | CDU |
Otterstadt is a municipality in the Rhein-Pfalz-Kreis, in Rhineland-Palatinate, Germany.
The almost 980-year-old village was once a pure agricultural and fishing village. Today the inhabitants work in the neighbouring industrial cities: Mannheim, Ludwigshafen and Speyer.