Horseshoe Bay is a bay on the south-east coast of the Isle of Wight, England. It lies to the south-east of the village of Bonchurch. It faces south-east towards the English Channel and its shoreline is approximately 250 yards (230 m) in length. It should not be confused with a similarly named bay about 8 miles (13 km) along the shoreline to the north near Culver Down.