Mercer County · New Jersey

Visiting Trenton & Lodging

Trenton is a major New Jersey history and culture destination, with the State Capitol, Revolutionary sites, museums, an Olmsted park, professional sports and direct Northeast Corridor rail access.

State HouseRevolutionary TrentonMuseumsCadwalader ParkSportsRail Access

New Jersey State House & Capitol Complex

The gold-domed New Jersey State House is the defining landmark of Downtown Trenton. Completed in 1792, it is the second-oldest state capitol still in continuous use in the United States.

State House

125 West State Street · home of the New Jersey Legislature and executive offices, with restored chambers, Rotunda and historic public spaces.

Free Guided Tours

Current public tours are offered by reservation on weekdays. Visitors go through security screening, and adults must present photo identification.

Restored Executive Wing

A major renovation completed in 2023 restored key interiors while modernizing security, technology and life-safety systems.

State House Annex

Beaux-Arts complex completed in the early 1930s, today containing legislative offices, public hearing rooms and commissioned artwork.

New Jersey State Museum

205 West State Street · more than two million artifacts across art, archaeology, ethnography, natural history and cultural history, plus the planetarium.

War Memorial / Patriots Theater

Historic performance and public-event venue within the Capitol Complex near the State Museum, State House and Delaware River.

2026 accessibility: New Jersey launched detailed accessibility guides for the State House complex in 2026, reflecting renewed visitor emphasis during the national semiquincentennial.

Revolutionary Trenton: A National Historic Destination

Few American cities have Revolutionary sites this concentrated. Several major locations can be explored within or immediately around Downtown.

Old Barracks Museum

Built in 1758 for British soldiers, later used by Hessian and Continental troops and as a Continental military hospital. It is New Jersey's only surviving colonial barracks.

Trenton Battle Monument

348 North Warren Street · 150-foot monument marking the Five Points artillery position from which Washington's forces opened the Battle of Trenton.

Mill Hill Park & Douglass House

Assunpink Creek high ground tied to the Second Battle of Trenton; the relocated Douglass House recalls Washington's January 1777 council of war.

William Trent House Museum

15 Market Street · 1719 Georgian manor interpreting Trenton's origins, Lenape history, enslavement and successive communities.

First Presbyterian Church & Burial Ground

Historic East State Street church and cemetery tied to early Trenton residents and Revolutionary-era history.

Patriots Week

Annual late-December programming traditionally brings reenactments, tours and historical events to sites throughout the capital.

Hours vary: several historic museums operate on limited schedules or require reservations. Verify current hours before planning a history-focused visit.

Museums, Arts & Cultural Institutions

New Jersey State Museum

Statewide collections, fine art, archaeology, natural history, cultural history, fossil interpretation and a public planetarium—all in the Capitol Complex.

Trenton City Museum at Ellarslie

Located in Cadwalader Park, with exhibitions on art, Trenton industry and ceramics, decorative arts and changing contemporary work.

Artworks Trenton

Downtown nonprofit arts organization known for exhibitions, education, community programming and the annual Art All Night tradition.

Trenton's Industrial Arts

Pottery, ceramics, metalwork and manufacturing history continue to influence museums, artists and the city's cultural identity.

Patriots Theater

Major historic performance venue at the War Memorial in the Capitol Complex.

Public Art & Murals

Murals, sculpture and neighborhood art projects contribute to the city's contemporary cultural landscape.

Current 2026 Ellarslie programming: the Trenton City Museum is presenting America 250 Revolutionary memorabilia, the Ellarslie Open and exhibitions interpreting Trenton Central High School history.

Cadwalader Park & Ellarslie Mansion

Cadwalader Park is Trenton's signature landscape park and one of the city's greatest architectural and recreational assets. The City acquired the former Ellarslie estate in 1888 and engaged Frederick Law Olmsted, designer of New York's Central Park, to shape the park.

Olmsted Landscape

Rolling lawns, mature trees, winding drives and naturalistic scenery create a distinctly different experience from Trenton's dense urban streets.

Ellarslie Mansion

Italianate villa built in 1848 and now home to the Trenton City Museum.

City Museum

Free museum admission provides access to local art, ceramics, industrial history and temporary exhibitions.

Community Recreation

Parkland supports walking, gatherings, youth activity, sports and major citywide programs such as National Night Out.

2026 investment: a new soccer mini-pitch opened at Cadwalader Park in June 2026, while the City continues broader recreation-center and park improvements.

Trenton Thunder, CURE Insurance Arena & Entertainment

Trenton Thunder Ballpark

The Thunder continue playing in the MLB Draft League in 2026, preserving more than three decades of professional-level baseball tradition on the Delaware waterfront.

2026 Thunder

The club remains in the MLB Draft League following an April 2026 ownership transition to Diamond Baseball Holdings while keeping local front-office leadership.

CURE Insurance Arena

81 Hamilton Avenue · major Mercer County indoor arena hosting concerts, sports, family shows, graduations and community events.

Trenton Ironhawks

The CURE Insurance Arena is now home to the ECHL Trenton Ironhawks, bringing professional hockey back to the capital for the 2026-27 season.

Events are highly date-sensitive: use official team and arena calendars for current games, concerts, tickets, parking and event-day policies.

Delaware River, “Trenton Makes” Bridge & Waterfront

Trenton has about 5.5 miles of Delaware River frontage, but Route 29 and past urban-renewal projects separated much of the city from the water. Reconnecting neighborhoods to the river remains one of the city's most important long-term planning goals.

“Trenton Makes” Bridge

The Lower Trenton Bridge carries Bridge Street to Morrisville and displays the iconic illuminated “TRENTON MAKES THE WORLD TAKES” sign.

Trenton Thunder Ballpark

Baseball brings thousands of visitors to the Delaware waterfront during the summer season.

River LINE Corridor

Light rail follows the Delaware corridor south from Trenton, linking waterfront districts with Bordentown, Burlington and Camden.

Reconnecting to the River

Long-term planning explores converting the Route 29 barrier into a more urban boulevard while expanding riverfront access, trails, parks and redevelopment opportunity.

Riverfront planning remains conceptual and phased: do not assume older boulevard or waterfront concepts have been fully funded or constructed. Verify current City, County and State project status.

Visiting Trenton

Trenton works best when visitors treat the city as a set of compact destinations rather than drive through it on the way to Princeton or Philadelphia. The Capitol and Revolutionary sites can support a full day by themselves.

Capital & Museum Day

State House tour, State Museum and Planetarium, War Memorial and West State Street historic architecture.

Revolutionary Trenton

Old Barracks, Battle Monument, Mill Hill Park/Douglass House and William Trent House tell the story of 1776-77 from several perspectives.

Cadwalader Park Day

Walk the Olmsted-designed park and visit the Trenton City Museum at Ellarslie.

Sports & Entertainment

Combine a Trenton Thunder game or CURE Insurance Arena event with Downtown or Chambersburg dining.

Rail-Based Visit

Trenton Transit Center makes a car-free arrival practical from New York, Newark, New Brunswick, Philadelphia and many corridor communities.

Lodging

Hotel inventory inside Trenton is limited compared with surrounding Hamilton, Ewing, Lawrence, Princeton and West Windsor. Verify location, parking and transportation before booking.

Visitor planning: the State House requires advance reservations for tours, while museums and historic sites maintain different schedules. Confirm each destination before traveling.

Lodging Strategy

Trenton's visitor strengths are substantial, but its hotel inventory inside the city is limited compared with neighboring Hamilton, Ewing, Lawrence and the Princeton corridor. Those outside-city lodging choices should remain clearly labeled rather than presented as Trenton hotels.