Synagogue in Bychaŭ, Renaissance synagogue in Bychaŭ, Belarus.

The Synagogue in Bychaŭ is a religious building from the Renaissance period featuring symmetrical proportions and classical architectural details on its exterior walls and window frames. The structure displays design characteristics typical of this era in its outward appearance.

The synagogue was built in the 1620s as a fortified prayer house in the private town of Bychaŭ, with walls about 2 m thick and a round corner tower. It is listed in Belarus's State Register of Historical and Cultural Values. The building now stands neglected, its interiors and part of the facade lost, and reconstruction is planned.

The synagogue served as a social and spiritual center for Bychaŭ's Jewish residents, where people gathered for worship and community occasions. The building reflected the importance of this place in the town's religious and daily life.

The synagogue is located about 44 kilometers south of Mahiliou, near the Dnieper river valley. Visitors can tour and photograph the building to document its Renaissance architecture and design details.

Historical photographs and postcards of this building provide researchers with visual documentation of how Jewish prayer halls were arranged in 17th-century synagogues. These images serve as valuable records of interior design from that era.