Half Moon Bay Recreation Department 535 Kelly St Half Moon Bay, CA 94019 Phone : (650) 726-8297 Business Category Parks & Playgrounds Amusement & Recreation Half Moon Bay City Of--recreation-community Center & City Parks, Information-reservation-classes Half Moon Bay, CA 94019 Phone : (650) 726-8297 Business Category Government Offices-City Village & Twp Parks & Playgrounds Playgrounds & Parks Amusement & Recreation Government Offices State & Local Government Offices & Public Schools