Big Island Campground is a primitive, boat-accessible campsite located on Peterson (Big) Lake within the Burnett County Forest, approximately 8 miles northeast of Webster.

The site includes a tent pad, picnic table, fire ring, and primitive pit toilet with no electricity or potable water, accommodating up to 6 people in 1-2 tents.

Reservations are required and can be made through the Firefly Reservation Website; access is by foot, bike, or boat only.