NEW YORK (OCN) — One child (ages 3-12; children under 3 are free) in costume will receive a free child’s general admission with the purchase of one full-priced adult general admission ticket.

Valid for Boo at the Zoo 2011 dates only. May not be combined with any other offer. 10% discount valid for online ticket purchase only. Offer not available for purchase on-site. Offer cannot be combined with any other offer. Not valid on Memberships. Online tickets are valid for use through November 6, 2011.