Built in 1790 by Nicolas Janis, the Green Tree Tavern is the oldest known standing building from the town’s rebuilding after the 1785 flood. It’s one of the houses the National Park Service operates; check the park’s calendar for tours.
- Where
- St. Marys Road, Ste. Genevieve, MO 63670
Verify before relying on this. Hours, fees, access, and regulations change — check with the park, area, or venue directly before a trip. Something out of date? Let us know.






