Bozikân Kalesi is at Kaleyolu village — also given as Bozikân — 25 kilometres north of Sason in Batman. The provincial directorate assigns it to the Byzantine period.

It is said, in the directorate's wording rather than as a finding, that the castle served to control this stretch of the silk road running from east to west.

When to go

Climate
Across Batman as a whole, monthly mean temperatures run from 2.6 °C in January to 30.3 °C in July; the mean stays between 15 and 25 °C in May, September and October; rainfall is heaviest in March (76 mm) and lightest in July (2 mm). Long-term means for 1952-2025 from the Turkish State Meteorological Service (MGM).Checked: September 22, 2026