Go if
You want a forested lake setting with electric hookups and summer swimming access near Marienville.
Select a month, then check for open campsites
Price
Varies
Booking
Reservable
Sites
48 campsites
Season
All year
Cell
Unknown
Pets
Very Pet Friendly
Select a month, then check for open campsites
Price
Varies
Booking
Reservable
Sites
48 campsites
Season
All year
Cell
Unknown
Pets
Very Pet Friendly
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Learn more about alerts →Twin Lakes (Pa)
131 Smokey Lane, Marienville, PA, 16239, USA
You want a forested lake setting with electric hookups and summer swimming access near Marienville.
You need potable water on-site or full-service RV hookups beyond electric and a dump station.
Compare with similar sites, watch availability, and build a packing list — Camp Sage handles all of it.
Best season: summer. Summer offers the warmest, most accessible conditions for swimming, boating, and trout fishing in Twin Lakes, with daytime highs typically in the mid-70s to low-80s°F and cool nights in the 50s–60s°F. Water is at its most inviting for swimming and anglers can expect steady catches from the spring-fed lake; hiking, wildlife viewing, and family activities are at their peak. Expect higher use on holiday weekends and warm, humid afternoons with occasional late-afternoon thunderstorms, so book early, Peak months: July, August, June, September
Best season: warm days, water warm for swimming, consistent trout fishing and active trails.
Reservation tips, booking windows, and free cancellation alerts.
The Friends of Twin Lakes and Allegheny National Forest are working together to restore water and sewage to the campground. There is not currently water available. There is a dump station available.
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