The Mission Canyon Formation is a geologic formation in Montana and Wyoming. It preserves fossils from the Mississippian period.

• List of fossiliferous stratigraphic units in Montana
• Paleontology in Montana

• Reid, Steven K.; Dorobek, S. L. (1994). "Sequence Stratigraphy and Evolution of a Progradational, Foreland Carbonate Ramp, Lower Mississippian Mission Canyon Formation and Stratigraphic Equivalents, Montana and Idaho". Carbonate Sequence Stratigraphy: Recent Advances and Applications. Vol. 57. American Association of Petroleum Geologists Memoir. pp. 327–352.

• Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 8 July 2014.