Union Kastellet
| Full name | Union Kastellet |
| Nicknames | - |
| Short name | KST |
| Founded | 28 April 1949; 77 years ago |
| Ground | Kyststed Idrætspark |
| League | 3. Liga |
| 2025 | 3. Liga, 3rd of 10 |
| Website | www.unionkastellet.ks |
Kits
Home
Away
Third
Union Kastellet