Welcome to Harmony Township, NJ

Harmony is a rural agricultural community located in Warren County, New Jersey.

For Your Information

Solution to Stormwater

Easy things you can do everyday to protect our water.

Electric Supplier Information

View new Energy Aggregation program: the Sussex-Warren Area Energy Cooperative.

Yard Sale and Clean-Up Info

The township-wide yard sale will be held on May 5–7 8 am-5 pm, rain or shine. No permits necessary.

Meetings

Upcoming Events