The Kakisa Formation is a stratigraphical unit of Frasnian age in the Western Canadian Sedimentary Basin.

[2] The Kakisa Formation is composed of silty and dolomitic limestone.

[1] Reef builders such as corals and stromatoporoids can be identified in the formation.

The Kakisa Formation reaches a maximum thickness of 57 metres (190 ft).

In the sub-surface, it can be found in north-eastern British Columbia, where it is typically 30 metres (100 ft) thick, and thins out towards the Peace River Arch.