Dealing with Neighbor's Cats in Your Yard: Fencing, Sprinklers, and Legal Trapping

Why Cats Are Hard to Deter

Cats roam freely; leash laws rarely apply. Repellent plants, ultrasonic devices, and mothballs are largely ineffective.

Physical Barriers

• Fence at least 5 ft tall, wobbly at top to discourage climbing.
• Motion‑activated sprinkler (ScareCrow) – shoots water when triggered.
• Scat Mat – delivers mild shock; requires many pads for large areas.

Legal Trapping

In some states (e.g., Massachusetts), cats can be legally trapped. Check local laws; trapping may have legal consequences. Fortifying your property is the most reliable long‑term solution.