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Typical Month
July
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Duration
2 days
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Size
small
About Mercer County Fair
The Mercer County Fair in Hamilton is a two-day July celebration in New Jersey's capital county, bringing agricultural tradition to the Trenton metropolitan area.
What to Expect
Expect livestock judging, 4-H exhibits, carnival rides, and the community spirit of a county that blends state government, Princeton University, and agricultural heritage.
Visitor Tips
Hamilton is adjacent to Trenton and Princeton — the capital city, Princeton University, and the Delaware River corridor make Mercer County a destination in its own right.
Places to Stay Nearby
Find hotels and vacation rentals close to Hamilton.
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