Castle 
Fort 
Tower
Castles in Oman
- Ajib Castle
- Ajib Tower
- Aswad Castle
- Bait Alnad Castle
- Bait Na'aman Castle
- Bani Sanad Fort
- Barka Castle
- Barka Towers
- Bukha Castle
- Al Buraimi Towers
- Daba Castle
- Dayl Tower
- Dibba Fort
- Al Hadhirah Tower
- Al Hillah Castle
- Al Jadi Towers
- Al Jal Tower
- Al Kamazra Castle
- Al Khabourah Castle
- Al Khandagh Castle