Lloyd Street Synagogue

The Lloyd Street Synagogue is a Reform and Orthodox Jewish former synagogue located on Lloyd Street, Baltimore, Maryland, in the United States. The Greek Revival-style building is the fifth oldest synagogue building in the United States and was the first synagogue building erected in Maryland. The building was listed on the National Register of Historic Places in 1978 and designated as a Baltimore City Landmark in 1971.

The Lloyd Street former synagogue building is now owned by the Jewish Museum of Maryland and is open to the public as a museum in the Inner Harbor area of Baltimore.