Boulder Beach State Park
About this place
Main day-use swimming park for Groton State Forest on Lake Groton; rentable pavilion has group charcoal grills.
Good to know
SwimmingVaries Boulder Beach is a great park for swimmers. 200 feet of beach and swimming areas, plus play areas and a concession stand.
FishingVaries Lake Groton has perch, pickerel, bass and bullhead.
DogsNo Pets are not permitted at this park.
Hours
- 10:00 AMofficial sunset
What's here
Provided grills
Picnic tables
Pavilion
Playground
Restrooms
Hiking
Boat launch
Nature center
Location
Common questions
Can you grill at Boulder Beach State Park?
Yes — charcoal grilling is allowed at Boulder Beach State Park; propane is not confirmed. Grills are already provided on site. None for personal grills (designated picnic/camp areas). Always confirm current rules on the official page before you go.
Do you need a permit or reservation?
None for personal grills (designated picnic/camp areas).
Can you swim at Boulder Beach State Park?
Boulder Beach is a great park for swimmers. 200 feet of beach and swimming areas, plus play areas and a concession stand.
Are dogs allowed?
Pets are not permitted at this park.
What are the hours at Boulder Beach State Park?
Friday of Memorial Day Weekend through Labor Day Weekend; 10:00 AM · official sunset.
