Castillo de Otíñar

Castillo de Otíñar is a medieval fortress near Jaén featuring an elongated layout with thick masonry walls that once enclosed the entire compound. A two-story tower rises on the southern side and once housed living quarters as well as a water reservoir that supported the garrison.

The fortress was built in the second half of the 13th century following the Pact of Jaén and was intended to defend borders against Nasrid threats. It played a role during the long period of border conflicts between Christian kingdoms and the Nasrid dynasty in the region.

The fortress served as a watchpoint for trade routes and provided protection for local communities during times of conflict. People from surrounding settlements relied on this stronghold as a refuge when danger threatened the region.

The site is located about 13 kilometers from Jaén city and can be reached by marked hiking trails that follow the old Granada road. The walk to the ruins takes some time and requires proper hiking shoes and reasonable physical fitness.

The ruins still contain the remains of an internal water cistern that allowed the fortress to be self-sufficient during sieges. Chambers with brick barrel vaults in the tower show construction techniques and craftsmanship from that medieval period.