What to do in Mercer County, NJ

Activities, attractions and tours

An aerial view of a university campus with historic buildings, a large green lawn, and autumn-colored trees.
A cityscape with a large building with a dome, surrounded by trees and smaller buildings.
A tree with pink blossoms.
A rural landscape with trees and a barn.
A church with a large rose window and a tower.

Things to do

Awesome Princeton Scavenger Hunt: Princeton Flourish

Awesome Princeton Scavenger Hunt: Princeton Flourish

£9
per adult
Awesome Princeton Scavenger Hunt: Princeton Flourish
NORTHLANDZ Group Ticket for 6

NORTHLANDZ Group Ticket for 6 (INDOOR ONLY)

£181
per adult
NORTHLANDZ Group Ticket for 6 (INDOOR ONLY)
See all activities in Mercer County
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What to do in Mercer County

Stay near popular Mercer County attractions

A white temple with multiple spires and a central shrine.

Swaminarayan Akshardham

You can learn about the history of Windsor with a trip to Swaminarayan Akshardham.
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Day trip destinations from Mercer County

A cityscape with a large building with a dome, surrounded by trees and smaller buildings.

Bordentown

A white house with red shutters and a wooden fence.

Washington Crossing

A residential area with houses, a river, and fields.

Plainsboro

A large white house with a grey roof, surrounded by lush green grass and trees.

Princeton

A historic building with classical architecture, including columns and ornate details.

Trenton

A steam locomotive at a train station with a church steeple and a sign reading "New Hope".

New Hope

A river flowing through a town with houses and a baseball field.

Monroe Township

A rural landscape with a dirt path leading to a large stone house surrounded by lush greenery and trees.

Millstone Township