57°26′33″N 38°24′30″E / 57.44250°N 38.40833°E / The Uleima Monastery of St. Nicholas (Николо-Улейминский монастырь; Uleiminsky Monastery) is a seldom visited walled medieval monastery lost in the woods near Uglich, Russia. It is the only sizable monastery still controlled by the Old-Rite Church, or Old Believers.