The monastery was founded around 1542 by Saint Dionysios of Olympus.
It was bombed and burned by German troops in April 1943 due to its support for Greek resistance fighters.
The original katholikon was dedicated to the Holy Trinity.
The site houses the Chapel of Saint Dionysios, which is maintained in its original location.
The monastery is part of the Olympus National Park, the first national park established in Greece.
The Enipeas River flows directly past the monastery ruins.
The Old Holy Monastery of Saint Dionysios of Olympus is a historic 16th-century site located on the slopes of Mount Olympus. Founded by Saint Dionysios, the monastery was destroyed by German occupation forces in 1943 during World War II. Today, visitors explore the stone ruins of the original complex, which include the remains of the main katholikon. The site is situated within the Enipeas Gorge, providing a rugged natural environment. A new, operational monastery under the same name exists at a lower altitude near Litochoro. The old ruins serve as an archaeological and religious memorial rather than an active monastic residence. Visitors reach the site via mountain trails, highlighting its role as a transition point for hikers on Mount Olympus.
The stone archways of the ruined katholikon framed against the backdrop of the Enipeas Gorge.
Wear sturdy hiking boots as the access paths involve rocky, uneven terrain.
Carry sufficient water, as there are no vendor facilities within the immediate ruin complex.
Combine your visit with a trek through the Enipeas Gorge for the best experience.
Do not attempt to hike the trail in casual street footwear or flip-flops.
The site is generally accessible during daylight hours, but trails may be restricted during extreme winter weather or heavy snow.