Rantzausminde is an urban Settlement in Svendborg Municipality, in the region of Southern Denmark, Denmark. Rantzausminde lies at 15 m above sea level. It has 2,227 inhabitants (2026). The nearest city is Svendborg, 5.0 km to the east. Beaches nearby: Lehnskov (2.4 km), Karlas Plads (5 km), Vindebyøre (6 km). Among the landmarks around are Egeskov Castle (15.9 km), Valdemar's Castle (7.3 km) and Ingers Høj (5.0 km). Among the natural features are Frederiksø (5.5 km) and Ambrosius's Oak (6.6 km).