Cambridge Halloween & Things to Do 2025

Your complete guide to the best halloween in Cambridge and surrounding areas

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Cambridge lights up Halloween 2025 near Harvard Square and the river, with terrifying experiences and autumn celebrations across the downtown area. Visitors find haunted hayrides, spooky storytelling and fall harvest events alongside costume parades and family-friendly activities.

Find the best Cambridge Halloween happenings this year!

Cambridge Halloween - spooky scene with haunted house, jack-o-lanterns, ghosts, witches, and trick-or-treaters

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Cambridge Halloween Events Map

See every Halloween event, haunted attraction, and pumpkin patch on one map.

Cambridge Halloween events map

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