The museum building was constructed specifically to protect the original in-situ floor mosaics of the Bishop's Basilica.
The basilica site features a rare baptistery complex with an preserved cruciform font.
Archaeologists uncovered the remains of a Roman villa beneath the modern city streets during construction work in the 1970s.
The museum displays a significant collection of stone inscriptions providing data on the administrative history of Parthicopolis.
Some mosaic sections depict complex geometric patterns and early Christian symbolic iconography found nowhere else in the region.
The Sandanski Archaeological Museum is built directly over the excavated ruins of the Early Christian Bishop's Basilica, allowing visitors to walk on elevated platforms above ancient floor mosaics. The museum houses a significant collection of artifacts from the ancient city of Parthicopolis, which predates the modern town. Its primary feature is the intricate, preserved floor mosaics dating from the 4th to 6th centuries AD. The collection spans from the prehistoric era through the Roman and Byzantine periods. The museum serves as the primary repository for regional archeological discoveries in the Struma River valley. It is located in the heart of Sandanski's central park area, integrated into the town's historical center.
From the upper viewing walkway looking down over the central floor mosaic of the basilica.
Walk the elevated viewing platforms slowly to catch details of the floor mosaics that are not immediately obvious from the ground level.
Visit the outdoor garden area adjacent to the museum to see lapidary artifacts like Roman gravestones and architectural fragments.
Check the museum's temporary exhibit space, which frequently showcases new finds from ongoing local excavations.
Do not attempt to walk on the protected mosaic sections; stay strictly on the provided visitor platforms.
Closed on Mondays throughout the year.
Maintain a quiet tone and do not touch the mosaics or stone artifacts.