Penwood State Park trails

Dogs on a leash all year

Ridge trails on Talcott Mountain, including the paved park road to Lake Louise.

Source: CT DEEP, Penwood State Park. Checked October 29, 2026.

Follow the signs at the trailhead: parks can close areas to dogs for wildlife.

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Penwood State Park: the rule in full

Connecticut allows leashed pets in most state parks and forests, but not in buildings, swimming areas or state park campgrounds. At Penwood: picnic areas and hiking trails, yes, on a leash.

Dog walks nearby

• Talcott Mountain trail to Heublein TowerDogs on a leash all year
• Wadsworth Falls trailsDogs on a leash all year

Nearby beaches

• Hammonasset BeachNo dogs from April 2 to September 29. Dogs on a leash the rest of the time
• Rocky Neck State ParkNo dogs all year
• Silver Sands State ParkNo dogs all year
• Harkness Memorial State ParkNo dogs all year
• Sherwood Island State ParkNo dogs from April 15 to September 30. Dogs on a leash the rest of the time