Camping is not provided but a complete list of campgrounds in the Regina area can be found by contacting SaskTourism.
Ramada Plaza Regina
The Ramada Plaza Regina sponsors the festival and has invited all Festival attendees to a special rate for festival weekend. Just let them know you're coming to Regina for the festival and they'll ensure you get the special rate!
Visit StayInRegina.com! They have a great listing and booking widget for all the hotels you could stay with in Regina.