Colonial Dog Park

Address: 165 Mettlers Rd, Somerset, NJ 08873

Mature trees provide genuine shade throughout this large Somerset off-leash park, along with benches and seating for owners who want to sit back while their dogs run. Separate fenced sections for big and small dogs rotate seasonally to help the grass recover, keeping the grounds in reasonable condition. Waste bags, trash cans, and restrooms are all available, but there's no water on site, so bring your own.