T-U
- Taxinge-Näsby Castle
- Teleborg Castle
- Tidö Castle
- Tistad Castle
- Tjolöholm Castle
- Toppeladugård Castle
- Torpa stenhus
- Torup Castle
- Tosterup Castle
- Trolle-Ljungby Castle
- Trolleholm Castle
- Trollenäs Castle
- Tullgarn Palace
- Tunbyholm Castle
- Tureholm Castle
- Tynnelsö Castle
- Tyresö Castle
- Ulriksdal Palace
- Ulvåsa
- Ulvsunda Castle
- Uppsala Castle
Read more about this topic: List Of Castles And Manor Houses In Sweden