Abbaye de Grüssau-Wimpfen, Benedictine monastery in Bad Wimpfen, Germany

Grüssau Abbey is a Benedictine monastery located within a former knights' foundation in Bad Wimpfen, featuring Gothic cloister structures and residential buildings for monks. The complex also includes a library, sacristy, and guest accommodations added during renovations.

The monastery was founded in 1947 by Benedictine monks who relocated from Silesia following World War II and initially established temporary structures in Bad Wimpfen. The complex eventually developed into a permanent monastic settlement.

The monastery served as a spiritual community and provided shelter for those displaced by war who needed to rebuild their lives. The monks maintained their daily prayers and rituals within the stone buildings of the complex.

The abbey occupies the former Ritterstift, whose most prominent building is the Stiftskirche St. Peter; the west wing of its Gothic cloister, once the foundation's granary, was converted into living quarters by the monks arriving from 1 August 1947. The church belongs to the Diocese of Mainz and was fully renovated in 1964 and 1969. Since 2008 the Malteser have run the site as a spiritual centre, with their district office and a residential youth welfare facility on the grounds.

The Benedictine Order handed over management of the monastery to the Order of Malta in 2008, showing how religious communities adapt to new challenges. This change reflects a practical response to declining membership numbers among the monks.