St. Stephen's Indian Mission and Heritage Center South of RivertonSt. Stephens, WY 82524United States(307) 856-8664Email Get Directions Select a CategoryServicesPlaces to StayShoppingSports & RecreationEducationActivitiesAttractionsArts & EntertainmentParks & NaturePlaces to EatOutdoor ActivitiesGuides & OutfittersTravel Resources Show Nearby Details WrapperDescriptionDescription Visit the historic mission to learn about the Northern Arapaho tribe. The mission's Catholic Church is painted with colorful Native American designs. Gift shop showcases local Indian beadwork and crafts. Open 9-noon, 1-4 Mon.-Wed, and Friday. Related Content TIps for Traveling Wyoming Cabins Archaeological and Paleontological Sites What's Your Wyoming Camping Personality?