Mary Jo Wegner Arboretum & East Sioux Falls Historic Site

The Mary Jo Wegner Arboretum and East Sioux Falls Historic Site began as a dream. A local visionary for the environment, Mary Jo Wegner imagined a natural haven in Sioux Falls like others enjoy in major cities. With wetlands, gardens, and native plants, the Arboretum provides recreation and education. A living link to the past and a great stake in our future: the Arboretum will help future generations foster a relationship with the environment while sharing the story of how earlier cultures interacted with the natural world.

Here you'll find some of the most important information about the Arboretum. If you need additional information, visit our full site.

Physical Address

1900 S. Perry Place

Sioux Falls, SD 57110

Mabel and Judy Jasper Educational Center Hours

SPRING/SUMMER
Everyday 10 a.m.-4:30 p.m.

FALL/WINTER
Saturday & Sunday 10 a.m.-4:30 p.m.

The grounds are open from dawn to dusk year-round.

All scheduled activities at the Mary Jo Wegner Arboretum and East Sioux Falls Historic Site must be scheduled through the Jasper Educational Center staff.