Bjørnsholm Bay (Danish: Bjørnsholm Bugt) is a bay in the Limfjord, along Himmerland's west coast, 10- southwest of Løgstør, Denmark. The bay is named after the estate of Bjørnsholm and extends approximately 9km (06miles) from the hamlet of Rønbjerg in the north to the cliffs at Ertebølle in the south. Near Bjørnsholm and the Vitskøl monastery, Bjørnsholm Å (Bjørnsholm Stream) runs into the bay, and almost four kilometers to the south Trend Å (Trend Stream) has its mouth at Trend, where there is a cottage area. Nearby in the Limfjord is the island of Livø, whose southeastern tip, Livø Tab, almost reaches the bay.[1]