Styrian Spirit was an airline based in Graz, Austria, the capital of Styria. It operated services to scheduled and charter destinations within Europe. The airline also operated as Slovenian Spirit and Salzburg Spirit on routes to and from Salzburg and Maribor, Slovenia. Two of its aircraft were painted in Salzburg Spirit and Slovenian Spirit livery.
On March 24, 2006, Styrian Spirit abruptly canceled all flights. The carrier later announced it was declaring bankruptcy.