Hvalpsund
Hvalpsund is
- a Danish village, Hvalpsund (Himmerland)
- a strait in the Danish Limfjorden, Hvalpsund (Sund)
- a ferry connection across the Limfjorden: Hvalpsund-Sundsøre Færgefart I / S
- a former railway ferry that crossed this strait, Hvalpsund (ship, 1927)