Anniversary of 9/11 Attack Marked

Warren County marked the 24th anniversary of the attacks of September 11, 2001, as students from the Warren County Technical School gathered at the Warren County Emergency Services and 9/11 Memorial to honor and remember the events of that fateful day.

09/11/2025 2:46 PM

Warren Commissioners Unveil Portrait of County’s Namesake

As Warren County this year celebrates the bicentennial of its founding in 1825, the County is doing its part to raise the profile of its namesake, Dr. Joseph Warren, by dedicating a portrait of the Revolutionary War figure.

09/10/2025 10:08 PM

Detour Announced for Washburn Road Bridge Work in Mansfield

The Warren County Bridge and Road Division will be closing Washburn Road in Mansfield Township, NJ, on or about Tuesday, September 2, 2025, for bridge construction, with the road scheduled to reopen on or about Wednesday, October 1, 2025.

08/27/2025 11:54 AM

Repairs and Upgrades Underway at Lommason Glen Road

Warren County’s project to reconstruct Lommason Glen Road is underway, and once completed the reopened road will be better able to withstand large storms.

08/18/2025 3:40 PM

Warren County Bicentennial Celebration Declared a Success

Thousands of Warren County residents celebrated their county’s 200th birthday on Saturday, June 28 with a day-long event that culminated in a grand fireworks display.

07/03/2025 2:38 PM

County Library Branches Open as Cooling Centers

The four branches of the Warren County Library are available as cooling centers during this week’s heat wave.

06/23/2025 12:31 PM

Warren Tech Class of 2025 Graduates

06/17/2025 4:16 PM

County Responds to Incorrect Designation as a Sanctuary Jurisdiction

Warren County officials expressed surprise that the County was included in a list of states and local jurisdictions deemed Sanctuary Jurisdictions by the federal Department of Homeland Security (DHS), when their actions over recent years have shown support for immigration enforcement.

06/02/2025 12:20 PM

Elevated Spring Valley Road Reopens

A flood-prone section of County Route 659, also known as Spring Valley Road, is now open after a construction project to permanently elevate part of the road where a one-lane temporary repair has been in place since the summer of 2019.

05/13/2025 1:48 PM

Commissioners Honor Correctional Center Staff

The County Commissioners saluted the staff of the county Correctional Center, proclaiming May 4-10 as National Correctional Officers and Employees Week in Warren County, in honor of the men and women whose professionalism, bravery and attention to detail keep our County safe.

04/24/2025 1:37 PM

Transportation Planning Authority Seeks Input on Future Needs

Online survey available as regional transportation organization asks for ideas and priorities for 25-year plan.

01/13/2025 3:49 PM

Prosecutor's Office Issues Statement on Drone Activity

12/04/2024 4:21 PM

Bicentennial Year Kicks Off With Gala Event

Transporting some 200 guests back 200 years, Warren County officially kicked off its Bicentennial Year with a gala that celebrated the November 1824 legislation that created the County.

11/20/2024 1:50 AM

Countywide Local Safety Action Plan Underway

Warren County is excited to announce the development of a countywide Local Safety Action Plan (LSAP), which will identify and prioritize transportation safety improvements to reduce fatal and serious injury crashes on our county and municipal roadways.

08/28/2024 11:07 AM

Police K-9 Training Area to Locate at Public Safety Department

Warren County in conjunction with the Warren County Police Chiefs Association will be locating and constructing a K-9 training area at the County’s Public Safety building in Franklin Township.

08/22/2024 4:18 PM

Statement Regarding 911 Center

05/02/2024 3:24 PM

CASA SHaW Recognized as National Child Abuse Awareness Month is Proclaimed

04/12/2024 12:04 PM

Commissioners Approve Budget; Tax Rate Drops

03/27/2024 10:10 PM

County Commissioners to Hold Traveling Meetings

02/28/2024 8:25 PM

Harmony Brass Castle Road Reopens

Closed since July 16, 2023 when severe storms caused a bridge washout, the road, which is CR 647, reopened to all traffic.

02/02/2024 11:56 AM

"What's New in Warren County" e-Newsletter January Edition

See Issue #6, January 2024 of the county government newsletter

01/30/2024 4:53 PM

Construction Project Alerts

Plan your route with these construction projects in mind.

01/23/2024 4:28 PM

County Revamps Public Records System to Promote Accessibility

Warren County started the new year with a new system for making public records available, including posting more commonly requested records online.

01/18/2024 12:56 PM

January Proclaimed Human Trafficking Prevention Month

January 2024 was proclaimed “Human Trafficking Prevention Month” by the Board of County Commissioners who are seeking to raise awareness about the issue.

01/10/2024 9:03 PM

"What's New in Warren County" e-Newsletter December Edition

12/23/2023 7:24 PM

Commissioners Approve Weight Limits on Trucks

A vehicle weight limit of 13 tons for through traffic on certain Warren County roads won approval from the Board of County Commissioners.

12/13/2023 9:00 PM

NJ Veterans Farming & Agricultural Outreach Survey

12/12/2023 4:16 PM

Roads Supervisor Honored With Prestigious Award

Warren County Supervisor of Roads John P. Tate, Sr. has been honored by his peers with the prestigious “Richard Rohrbach Public Works Leader of the Year” award from the New Jersey Chapter of the American Public Works Association.

12/07/2023 1:24 PM

"What's New in Warren County" e-Newsletter November Edition

11/01/2023 1:40 PM

County Holds Active Shooter Simulation

10/25/2023 11:34 AM