New York City Center's spring season celebrates dance ranging from flamenco (March 23–26) to ballet (National Ballet of Canada, March 30–April 1; Ballet Hispanico, June 1–3) to tap (Ayodele Casal, April 13–15), plus Dance Theatre of Harlem's annual season (April 19–23). As well, there's the traditional performance series of Encores; this edition features Dear World, Oliver! and The Light in the Piazza.