| Hüsby Husby | |
| Image Coa: | DEU Hüsby COA.svg |
| Coordinates: | 54.5028°N 9.4961°W |
| Image Plan: | Huesby in SL.PNG |
| State: | Schleswig-Holstein |
| District: | Schleswig-Flensburg |
| Amt: | Arensharde |
| Elevation: | 40 |
| Area: | 9.68 |
| Postal Code: | 24850 |
| Area Code: | 04621 |
| Licence: | SL |
| Gemeindeschlüssel: | 01 0 59 041 |
| Mayor: | Nico Zarnekow |
Hüsby (Danish: Husby) is a municipality in the district of Schleswig-Flensburg, in Schleswig-Holstein, Germany.