Boarding may refer to:

  • Temporarily residing somewhere, as in a boarding school or boarding house
  • Boarding (attack), the forcible insertion of personnel onto a naval vessel
  • Boarding (ice hockey), a penalty called when an offending player violently pushes or checks an opposing player into the boards of the hockey rink
  • Boarding (horses)
  • Boarding (transport), transferring people onto a vehicle
  • Waterboarding, a form of torture