The Wheelwright Museum of the American Indian hosts changing exhibitions of contemporary and historic Native American art with an emphasis on the Southwest. Main gallery exhibitions change twice a year. Smaller galleries feature one-person shows by Native American artists and photographers, or items relating to the main gallery exhibition. The museum and the Case Trading Post museum shop sponsor talks, seminars, meet-the-artist receptions, and many other events. A private, not-for-profit institution, the Wheelwright Museum does not charge an admission fee, and most of its events are free. Donations are welcomed.