The Graham Visitors Center is open year-round to the public 9AM to 5PM and on these holidays: Presidents Day, Memorial Day, Fourth of July, Labor Day. Included in the facility you’ll find an information desk, maps, restrooms, staff and Arboretum Foundation offices, and a small gift shop that is maintained and operated by the Arboretum Foundation. (Note: as the Gift Shop is staffed solely by volunteers, it is not able to post specific open/closing hours.)
Year-round you’ll find something of interest along the trails that wind through 230 acres of gardens, natural areas and wetlands. The Visitors Center front-desk staff can often help give you suggestions for walks and plant viewing during your visit to the park.
The Visitors Center not only serves to welcome the public but also offers rental space of Wisteria Hall and two adjacent terraces. These are available for meetings, weddings, bar/bat mitzvahs, memorials, retreats, parties and other social gatherings.
2300 Arboretum Drive E
Seattle, WA 98112
Directions to the Graham Visitors Center and Wisteria Hall