The South East Prairie Thunder were a Canadian Senior 'AAA' ice hockey team based out of Winnipeg, Manitoba and two-time Allan Cup champions.

[2][3] The team have made nine appearances at the Allan Cup, Canada's national senior 'AAA' championship.

Three years later, the Thunder captured their first national title at the 2012 Allan Cup in Lloydminster, Saskatchewan.

[2][4] They claimed their second national title at the 2015 Allan Cup in Clarenville, Newfoundland and Labrador, defeating Bentley in the final by a score of 2-0.

The Prairie Thunder hosted the 2016 Allan Cup in Steinbach, where they finished runner-up to the Generals.