100 34th avenue (at clement street) san francisco, ca 94121. In celebration of the legion of honor’s 100th anniversary, dress rehearsal brings together a selection of outstanding costume and. Webde young museum + legion of honor. Find inspiration at the de young museum, a main feature of golden gate park since 1895 that showcases american art. Webopened in 1924, the legion of honor showcases european painting, sculpture, and decorative arts, ancient art, graphic arts, and contemporary art. Together, the de young.