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🏊 Natural Swimming  ·  Southern Connecticut

Chatfield Hollow State Park

📍 Killingworth
Nearest Town
✅ Free
Entry Fee
💧 Cool, variable
Water Temp
🟢 Easy
Difficulty
📅 Summer
Best Season
🏊 Natural Swimming 🟢 Easy Free Entry
🌊 About Chatfield Hollow State Park

A relaxing brook-side swimming spot paired with trails to rocky ledges and caves with local Indigenous history and lore, giving this park more to explore beyond just the water.

📋 Visit Details
Entry Fee
✅ Free
Water Temperature
💧 Cool, variable
Best Season
📅 Summer
Reservation
Not Required
Water Type
Cooling brook-side swimming area near rocky ledges & caves
Managed By
Connecticut DEEP (Chatfield Hollow SP)
County
Middlesex County, Connecticut
Access Difficulty
🟢 Easy
🗺️ Getting There

Address / Access Point:
381 Route 80, Killingworth, CT 06419

Access Notes:
Easy access; trails lead to rocky ledges and reputed 'Indian caves' for post-swim exploring

GPS Coordinates
41.3644, -72.5899
Open in Google Maps →
✅ Before You Go — Checklist
  • ✓
    Check current water conditions — especially after recent rain
  • ✓
    Save GPS coordinates offline before leaving — cell service may be limited
  • ✓
    Pack reef-safe sunscreen, dry bag, water shoes and plenty of drinking water
  • ✓
    Tell someone where you are going before heading to a remote location
  • ✓
    Pack out everything you bring in — leave no trace
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