The defining museum of American art from the 20th century to today. Changing visual arts exhibitions, film and video programs. Free exhibition tours. Gift shop. Group tours by appointment. Admission. Student discount. Closed Tues. Museum spaces for cocktail receptions, private dinners, film screenings, and corporate events. Corporate membership required. Function rooms, 4; capacity 50–450 theater, 50–350 banquet, 75–500 cocktails, 180 classroom; total 17,407 sq. ft.