| Image Coa: | DEU Lütau COA.svg |
| Coordinates: | 53.4358°N 10.5508°W |
| Image Plan: | Lütau in RZ.svg |
| State: | Schleswig-Holstein |
| District: | Herzogtum Lauenburg |
| Amt: | Lütau |
| Elevation: | 31 |
| Area: | 11.24 |
| Postal Code: | 21483 |
| Area Code: | 04153 |
| Licence: | RZ |
| Gemeindeschlüssel: | 01 0 53 087 |
| Website: | www.lauenburg.de |
| Mayor: | Jürgen Awe |
Lütau is a village in the district of Lauenburg, in Schleswig-Holstein, Germany. It is situated approximately 7 km north of Lauenburg/Elbe, and 40 km east of Hamburg.
Lütau is part of the Amt ("collective municipality") Lütau. The seat of the Amt is in Lauenburg/Elbe.