Mission Creek is a productive stream flowing through the Kelowna area of British Columbia's Central Okanagan region, ultimately draining into Okanagan Lake and contributing roughly one quarter of the lake's total inflow. The creek drains a watershed of approximately 860 square kilometers and supports a diverse community of fish species across its length. The creek has a complex history — extensive channelization in the 1950s significantly altered its natural character, reducing total channel length by roughly 60%, but ongoing restoration efforts have worked to improve habitat quality and fish passage. Despite these historical modifications, Mission Creek remains a worthwhile destination for anglers targeting several species of salmonids and other native fish.