If you have any questions about Museum tips, please e mail us at or communicate to a member of our Visitor Experience employees during your visit. Skateboards, curler skates, and rollerblades usually are not permitted in the Museum of Art galleries and have to be left within the lockers obtainable for guests. Groups of 20 or extra individuals may be requested to stagger their entry times. The Museum will remain closed on federal holidays, aside from Martin Luther King Jr.