The park was the site of the Diamond Match Company's paper mill, which burned down in 1923.
The waterfall is approximately 20 feet high and is man-made, originally constructed to power the historic mill.
The park is a popular location for trout fishing, with the state regularly stocking the Eight Mile River.
A covered bridge was constructed at the site to replicate the style of historic New England timber bridges.
The park is situated at the transition point between the Southbury and Oxford town lines.
Southford Falls State Park is centered around a picturesque waterfall fed by the Eight Mile River. The park features a covered bridge located directly above the falls, which serves as a primary visual landmark. It encompasses approximately 120 acres of land formerly used for a paper mill operation. The landscape includes a mix of wooded trails, open picnic fields, and trout-stocked fishing areas. The Eight Mile River runs through the property, providing a natural setting for habitat observation. Visitors can access a network of hiking trails that traverse the park's varied terrain. The facility is managed by the Connecticut Department of Energy and Environmental Protection. Parking and access are provided directly off Quaker Farms Road.
The pedestrian covered bridge overlooking the cascading falls.
Bring polarized sunglasses to better view fish in the river.
Pack bug spray, as the wooded areas near the water can have high mosquito activity.
The trails can be slippery after rain; wear shoes with good traction.
Do not attempt to climb on the rocks near the waterfall as they are extremely slippery.
Park gates may be locked during extreme winter weather or road maintenance.
Stay on marked trails to prevent erosion and carry out all trash; no swimming is permitted.