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Palmer Square Fall Fest

Name: Palmer Square Fall Fest
Start: 2026-10-18
Location: Palmer Square Green

Afternoon fall festival on the Palmer Square green with live music by Go Go Gadget, seasonal food from local restaurants, pumpkin magnet crafts with Princeton Public Library, and a live pumpkin carver with the Arts Council of Princeton.

Event Atlas · Mercer County

Harvest and farm · Princeton, Mercer County

Palmer Square Fall Fest is a harvest and farm festival in Princeton, Mercer County, New Jersey, with a verified date of October 18, 2026.

ConfirmedFree

When: Sun, Oct 18, 2026
1–4 PM
Rain date: Sun, Oct 25
Where: Palmer Square Green
40 Nassau St
Princeton, NJ 08542 · Mercer County
Directions
Admission: Free
Free; food for purchase
Organized by: Palmer Square
Local business

Official site Directions

2026 Confirmed

Sunday, Oct 18, 2026, 1–4 PM on the Green; rain date Oct 25.

Sun, Oct 18, 2026

Rain date: Sun, Oct 25, 2026

Sources

Palmer Square venue

Details checked against the organizer’s own pages on Thu, Oct 1, 2026.

2026 Confirmed

More in Mercer County

Sources