The Haydaran rock tombs lie seventeen kilometres north of Adıyaman, within the bounds of Taşgedik village.

What sets them apart is the carving: among the reliefs is the sun god Helios clasping hands with King Antiochos.

When to go

Climate
Across Adıyaman as a whole, monthly mean temperatures run from 4.7 °C in January to 31.1 °C in July; the mean stays between 15 and 25 °C in April, May and October; rainfall is heaviest in January (137 mm) and lightest in July (2 mm). Long-term means for 1963-2025 from the Turkish State Meteorological Service (MGM).Checked: September 22, 2026