Wonder Gardens plans the Second Annual WonderWeen, a safe, outdoor Halloween-themed event that will delight children of all ages. The popular event with treats and surprises will be Sunday, Oct. 30 from noon to 2 p.m. Children can explore the lushly landscaped botanical gardens and interact with more than 300 rescued, rehabilitated and non-releasable birds and reptiles as well as prizes, games, a costume contest and more. Costumes are optional but encouraged, and the event is free to Wonder Gardens members and Bonita Springs residents. Admission is free for children under age 3, $7 for ages 3 to 12, $12 for ages 13-64 and $10 for ages 65+. Children must be accompanied by an adult.