Heddal may refer to:
Places Heddal (village), a village in Notodden Municipality in Telemark county, Norway Heddal Municipality, a former municipality in Telemark county, Norway Heddal prestegjeld, a former geographic subdivision of the Church of Norway in Telemark county, Norway Heddal Stave Church, a historic church in Notodden Municipality in Telemark county, Norway Heddal Open Air Museum, a museum in Notodden Municipality in Telemark county, Norway Lake Heddal, or Heddalsvatnet, a lake in Notodden and Midt-Telemark municipalities in Telemark county, Norway
See also Hitterdal (disambiguation), an older Norwegian spelling of Heddal