The monastery is associated with the historical 'Lozen literary school', which preserved Bulgarian manuscripts during the Ottoman period.
The complex was burned down twice by Ottoman forces, once in the 14th century and later during the 18th century.
A small, hidden crypt exists beneath the main church structure, which historically served as a refuge for local revolutionaries.
The monastery complex includes a distinct fountain in the center of the courtyard, fed by a natural mountain spring.
Many of the original wood-carved iconostases are preserved from the 1860s renovation period.
Lozen Monastery, dedicated to Saint Spas (the Holy Savior), is situated on the northern slopes of the Lozen Mountain at an altitude of approximately 900 meters. The monastery was founded during the Second Bulgarian Empire in the 13th century but suffered destruction during the Ottoman conquest of Sofia. It was rebuilt in the 19th century, featuring a unique architecture that includes a cross-domed church and a spacious courtyard. The interior contains murals dating back to the mid-19th century, reflecting the Bulgarian National Revival period. It serves as an active Eastern Orthodox religious site and provides a panoramic view over the Sofia Valley. The monastery is physically isolated from the village of Lozen, requiring a trek through the surrounding forest landscape to reach the gates.
The terrace wall overlooking the Sofia Valley, which provides an unobstructed view of the city silhouette against the mountain backdrop.
Wear sturdy hiking boots as the access path is unpaved, steep, and can be muddy after rain.
Bring a windbreaker or light jacket, as temperatures at this altitude are noticeably cooler than in the city.
Pack sufficient water, as there are no shops or vendors once you leave the village trailheads.
Attempting to drive a standard passenger vehicle up the mountain trail, which is restricted to authorized forestry or monastery transport.
Cover shoulders and knees; maintain silence; photography is often restricted inside the sanctuary.