ShUM Sites of Speyer, Worms and Mainz, Medieval Jewish heritage sites in Speyer, Worms and Mainz, Germany

The ShUM sites in Speyer, Worms and Mainz comprise the Judenhof in Speyer with its synagogue, women's school, yeshivah and mikveh built around 1100; the synagogue district in Worms with the 1034-founded synagogue, the 1212/13 women's school, Rashi House and the monumental mikveh of 1185/86; and the Heiliger Sand cemetery in Worms with gravestones from 1058/59. In Worms, a two-storey building of rough reddish and grey stone blocks with a steep tiled hipped roof and a round-arched wooden door stands within the district.

The Speyer synagogue and its mikveh were built around 1100, not 1104; the mikveh is the oldest preserved ritual bath in Central Europe. The Worms synagogue was consecrated in 1034, rebuilt in 1174/75, and the first documented women's synagogue was added there in 1212/1213. The three communities issued the Taqqanot Qehillot ShUM around 1220, and the sites became UNESCO World Heritage in 2021.

These places served as centers where Jewish communities gathered for prayer and study, shaping the development of Ashkenazi traditions that continue to influence religious practice today. Visitors can see how people organized their religious and social lives within these spaces.

Visitors can explore each of the three locations independently, with information panels and guided tours available to explain the history and functions of the buildings at each site. It is best to allow plenty of time to visit all three sites since they are spread across different cities.

The Heiliger Sand in Worms is the oldest Jewish cemetery preserved in situ in Europe, with visible gravestones (mazewot) dating from 1058/1059. About 2,500 stones survive, roughly half of them set up for women. Pilgrimages to the graves of leading scholars are documented since the 14th century, and the tahara house dates from the 17th century.