| Tepee Trail Formation | |
| Type: | Formation |
| Age: | Paleogene |
| Period: | Paleogene |
| Prilithology: | sandstone |
| Otherlithology: | conglomerate, volcanoclastics |
| Region: | Wyoming |
| Country: | United States |
| Subunits: | Hendry Ranch Member |
The Tepee Trail Formation is a geologic formation in Wyoming. It preserves fossils dating back to the Paleogene period.