Probstei is an Amt ("collective municipality") in the district of Plön, in Schleswig-Holstein, Germany. It is situated around Schönberg, which is the seat of the Amt.SubdivisionThe Amt Probstei consists of the following municipalities:Barsbek Bendfeld Brodersdorf Fahren Fiefbergen Höhndorf Köhn Krokau Krummbek Laboe Lutterbek Passade Prasdorf ProbsteierhagenSchönbergStakendorf SteinStoltenbergWendtorf Wisch