Hasselburg
Hasselburg is the name of:
- Hasselburg (Flechtingen) , part of the municipality Flechtingen, Borde district, Saxony-Anhalt
- Hasselburg (Mucheln) , part of the municipality of Mucheln , Plön district, Schleswig-Holstein
- Gut Hasselburg , estate in the Altenkrempe community, Ostholstein district, Schleswig-Holstein
- Hasselburg ruins , castle ruins near Bad Harzburg , on the Woldsberg, Goslar district, Lower Saxony
the following person:
- Frederick Hasselburg , (-1810), Australian captain, seal hunter and explorer of Campbell Island and Macquarie Island