Official Site of Califon, New Jersey 908-832-7850

39 Academy St. 
Califon, NJ 07830  
(908) 832-7850  

Community

2025 NJ Senior Olympic Games in Woodbridge Township – register now!

See links below for more details and to register!  NJ Senior Olympics – Letter from the Mayor of Woodbridge NJ Senior Olympics – Event Schedule NJ Senior Olympics General Information Read More

August 5, 2025

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Family-friendly fun (and more!) through Hunterdon County parks

Hunterdon County Board of County Commissioners Director and Parks Liaison John E. Lanza has announced the following upcoming Parks programs. Visit our website for more details, and programs! Nature Camp June Read More

June 25, 2025

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Geese banding June 16 or 17, 2025

New Jersey Division of Fish and Wildlife will be banding Canada Geese in the area of Hunterdon county on June 16 or 17, 2025. We will be be capturing and Read More

June 10, 2025

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6/4/2025 Board of Health meeting cancelled

June 4, 2025

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Informational meeting, available via Zoom tonight 5/29/2025 6:30-7:30pm Municipal Separate Sewer System (MS4) Requirements for Municipalities

May 29, 2025, 6:30-7:30 pm Raritan Township Municipal Building and via Zoom One Municipal Drive, Flemington, NJ https://us02web.zoom.us/j/2953351895?omn=84698989390 Municipal Separate Sewer System (MS4) Requirements for Municipalities A presentation for municipal

5/12 Environmental Commission meeting CANCELLED

May 12, 2025

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Crossing Guard Needed!

March 27, 2025

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JCP&L Notice of Public Hearings

JCPL Notice of Public Hearings

March 17, 2025

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Hunterdon County Household Hazardous Waste Cleanup Days Saturdays, March 15, 2025 and November 22, 2025 9a-1p Hunterdon County Complex Rt. 12 Raritan Twp. (click link below to view flyer with details!)

HHW ADD_2025

March 5, 2025

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2025 Rabies Clinic a Big Success Thanks to Our Wonderful Volunteers!

Over 120 pets were given a free rabies vaccination on Saturday, January 4th at the Califon Rabies Clinic. This would not be possible without the participation of the following volunteers: Read More

January 5, 2025

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