ColdPrimitive

Horsefly

PA

About Horsefly

Horsefly is a chilly, adventurous swimming hole nestled along Neshannock Creek in Pennsylvania. Known for its deep waters that reach chest height on a six-foot swimmer, this cold spring invites you to plunge into refreshing, clear currents surrounded by natural scenery. The spot's local nickname, Bare Naked Beach, hints at its liberating, clothing-optional atmosphere and longstanding appeal to skinny dippers.

Getting There

To reach Horsefly, begin at the Paper Mill Rd. and Dillworth Ave. intersection. Turn right on Dillworth, continue onto Smith St., and find limited parking nearby. From there, a short walk of 2 to 15 minutes along the creek and an old railroad path leads you past sealed caves to the spring. The path is mostly flat but can be rugged in places, so sturdy footwear helps.

What to Expect

Horsefly offers deep, cool waters that refresh hot summer afternoons. The creek's currents feel brisk and invigorating, perfect for active swimming or relaxing in the natural pool. Expect a lively atmosphere as the spot draws many visitors on warm days, creating a buzzing community feel at this popular Pennsylvania swimming hole. Facilities are minimal, preserving its primitive vibe.

Tips for Visitors

Visit Horsefly in summer to enjoy warmer air temperatures that balance the chilly water. Bring sunscreen, water shoes, and a towel, as the area lacks amenities. Parking is limited and fills quickly, so arrive early to secure a spot. Note the clothing-optional policy and respect others’ privacy in this natural setting. There are no fees to access this favorite cold spring in Pennsylvania.

Last updated December 20, 2025
Horsefly

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Access

Short Walk

Parking

Limited

Fee

Free

Cell Service

Unknown

Crowds

Busy

Best Season

Summer

Nearby Springs

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