The Citadel of Radkalan is 100 years old with two inner and outer courtyards, the inner courtyard there is a stable and pigeon-house and a small dock, and the outer courtyard, which includes queen rooms (equipped with toilets) and summer rooms, a museum, a cafeteria and a cafe.
Its architecture is the only surviving old-fashioned homes in the area. A wooden door, a fish dock, geranium flowers, beds for relaxing with Iranian kindness bring an unforgettable experience.