HiNeighbor Local Events in Pleasanton
Pumpkins on Main + Boo Bash
Saturday, October 17, 2026 · Sat, Oct 17, 10 AM-1 PM
Start at Museum on Main, 603 Main St; activities throughout downtown, Pleasanton, CA
Free
Family trick-or-treat trail with clues, a costume contest and free children's activities.
Original source
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