The Pirate's Abyss

Closing October 31 - Grimm's Hollow is the Bay Area's premier family Halloween adventure! An experiential journey and a fully immersive attraction for all ages! This year's adventure will take visitors beneath the waves on a self-guided tour through The Pirate’s Abyss, where adults and children will interact with an amazing array of characters and take in the spooky sights both above and below the sea. For a REALLY scary good time, stick around for The Maelstrom*, where the claws come out, teeth are borne, and all who enter must try to escape Davy Jones Locker alive! The Maelstrom is an intense and scary entertainment experience, and it is NOT recommended for small children. Parental discretion is advised.