Escape the Room
Twelve teenagers in sixth- through 12-grade can participate in an Escape the Room challenge at the Henry Waldinger Memorial Library on Oct. 26 from 6 p.m. to 7:30 p.m. Registration is required.
Howl-O-Ween
Dogs can compete in a costume contest and win raffles at The Friends of Valley Stream Dog Park’s annual Halloween fundraiser on Oct. 27 at the Valley Stream Dog Park from 12 p.m. to 4 p.m. Entry into the costume contest is $10. All proceeds benefit the Friends of Valley Stream Dogs.
Kids costume contest
The Valley Stream Historical Society will be holding a kids costume contest on Oct. 28 at 3 p.m. at Pagan-Fletcher Restoration. Admission is free.