| Image Coa: | Wappen Adelzhausen.svg |
| Coordinates: | 48.35°N 19°W |
| Image Plan: | Adelzhausen in AIC.svg |
| State: | Bayern |
| Region: | Schwaben |
| District: | Aichach-Friedberg |
| Elevation: | 492 |
| Area: | 16.97 |
| Postal Code: | 86559 |
| Area Code: | 08258 |
| Licence: | AIC |
| Gemeindeschlüssel: | 09 7 71 111 |
| Mayor: | Lorenz Braun[1] |
| Leader Term: | 2020 - 26 |
| Party: | Ind |
| Website: | www.adelzhausen.de |
Adelzhausen is a municipality in Aichach-Friedberg district, in Bavaria, southern Germany.
The municipality covers an area of 16.97 km². Of the total population of 1,506, 775 are male, and 731 are female (Dec 31, 2002). The population density of the community is 89 inhabitants per km².