Ishëm Castle, Ottoman fortification in Ishëm, Albania.

Ishëm Castle (Kalaja e Ishmit) stands on a dominant hill in the centre of Ishëm, Durrës County, with all roads and terrain visible from it and the Ishëm River flowing below. Its walls are 1.2 to 1.5 m thick and up to 7 m high. Houses have been built illegally inside its courtyard, and the walls are partly collapsing.

Construction began in the summer of 1572 and ended two years later, in 1574, when a Turkish garrison of 410 soldiers was installed. The Porte ordered the castle to stop peasant movements in the vilayet and to curb smuggling with Venice. It was built in Ishëm, then a well-populated area linked directly to Krujë by a purpose-built road.

The castle lost its protected status as a Cultural Monument after 1990, when the explanatory plaques and the on-site guide were removed. Today houses have been built illegally inside its courtyard, and stones from its walls have been taken by local residents for building foundations.

The site sits on a hilltop and can be accessed from the main road, best explored on foot through the surrounding landscape. Visitors should bring sturdy footwear and plenty of water, especially on warm days.

The grave of Albanian painter Ibrahim Kodra sits in front of the castle entrance, linking art history with military heritage in an unexpected way. This connection makes the location a crossroads between creative and military narratives.