| Tangstedt | |
| Image Coa: | DEU Tangstedt (Kreis Pinneberg) COA.svg |
| Coordinates: | 53.6667°N 60°W |
| Image Plan: | Tangstedt in PI.svg |
| State: | Schleswig-Holstein |
| District: | Pinneberg |
| Amt: | Pinnau |
| Elevation: | 7 |
| Area: | 12.52 |
| Postal Code: | 25499 |
| Area Code: | 04101 |
| Licence: | PI |
| Gemeindeschlüssel: | 01 0 56 047 |
| Website: | www.amt-pinnau.de |
| Mayor: | Henriette Krohn |
| Party: | CDU |
Tangstedt is a municipality in the district of Pinneberg, in Schleswig-Holstein, Germany.