Please Note: The Denning Justice Court Phone @ 845-985-2100 is Out Of Service at this time. To contact the Court please email: ebenvenuto@nycourts.gov
The phone should be back in service after Monday 3/9/26. We apologize for any inconvenience.

About Denning

Denning is located in Ulster County, New York. Named after early landowner, William Denning, it is located in the western part of Ulster county within the Catskill Mountains.

Learn more about the Town of Denning: