The Arboretum is located just east of Sioux Falls off Highway 42 and across from Arrowhead Park.
The Arboretum grounds are open 7 days a week, year round, from dawn to dusk.
Jasper Educational Center Hours:
Summer: Every day, 10:00 a.m.--4:30 p.m.
Winter: Saturday & Sunday, 10:00 a.m.--4:30 p.m.
Physical Address: 1900 S. Perry Place Sioux Falls, SD 57110