Keystone State Park

4.28

75 reviews

1150 KEYSTONE PARK ROAD, DERRY, Pennsylvania, 15627, United States

Family FriendlySummer Destination

Quick Facts

1,109 ft

Price

$25 - $35/night

Booking

Reservable

Sites

99 campsites

Season

No specific date ran...

Cell

Unknown

Pets

Very Pet Friendly

RV FriendlyShowers

Opens Pennsylvania State Parks site

Official Website

Get Directions

Quick Facts

1,109 ft

Price

$25 - $35/night

Booking

Reservable

Sites

99 campsites

Season

No specific date ran...

Cell

Unknown

Pets

Very Pet Friendly

RV FriendlyShowers

Opens Pennsylvania State Parks site

Official Website

Get Directions

Keystone State Park

$25.00 - $35.00 / night

Campsite Fees

Fees range between $25 and $35 per night for various campsites; specific details about additional costs or discounts are not provided.

Standard Site Fee$0.00

Hookup Site Fee$0.00

Premium Site Fee$0.00

Hike and Bike Site Fee$0.00

Group Site Fee$0.00

Food Storage Locker Fee$0.00

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What Campers Say

4.28

Satisfactory

Based on 75 reviews

2384 Google reviews

Most mentioned

cleanshowersrestroomsspacious

Some mention

noise

"Keystone State Park receives generally positive feedback for its cleanliness, range of activities, and family-friendly atmosphere. Reviewers praise the lake, cabins, and hiking trails. Issues mentioned include occasional noise disturbances, locked water spigots, and uneven campsite conditions."

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Campground Map

1150 KEYSTONE PARK ROAD, DERRY, Pennsylvania, 15627, United States

Keystone State Park

1150 KEYSTONE PARK ROAD, DERRY, Pennsylvania, 15627, United States

Driving directionsThe park is in Derry Township, Westmoreland County, three miles from the intersection of PA 981 and US 22. The park office is on SR 1018 (Keystone Park Road). The campground and cabins are on Stone Lodge Road and can be reached from Slag Road (T 860).

No specific details about road types (paved/unpaved) or seasonal closures provided; accessible from Stone Lodge Road and Slag Road.

Nearby places

Pittsburgh metropolitan area is mentioned as being within easy driving distance

exact mileage not stated.

Nearby supplies

Closest supplies not detailed

no specific grocery, camping supply, or fuel locations mentioned.

Best Time to Camp at Keystone State Park

Each season paints Keystone State Park with its own spectacular palette. Summer brings warm days perfect for diving into cool lake waters and launching boats across shimmering surfaces. As autumn arrives, the forests explode in fiery reds and golden yellows. Winter transforms the landscape into a frozen wonderland where ice fishermen dot the lake's surface, children's laughter echoes from sledding hills, and cross-country skiers glide through snow-dusted trails. Spring awakens the park with wildflower blooms and the return of migratory birds.

Summer(Jun-Aug)

4.0 / 5

Peak season for swimming, boating and rentals; popular but can be noisy during events.

Fall(Sep-Nov)

4.0 / 5

Praised for fall scenery and fewer crowds; good hiking and views in autumn colors.

Best

Spring(Mar-May)

4.0 / 5

Spring praised for scenery and fewer crowds; trails and wildlife viewing are strong in spring.

Winter(Dec-Feb)

3.0 / 5

Quiet winter stays with some snow-activity potential but limited winter-specific facilities noted.

Planning Tips

Peak Season: No specific peak season date ranges provided.. Book 2-3 months ahead.
Operating Season: No specific date ranges for open and closed seasons mentioned.
Current Alerts: No explicit active alerts or advisories detailed.

About Keystone State Park

Nestled across 1,200 pristine acres in Pennsylvania's scenic countryside, Keystone State Park beckons adventurers with its sparkling man-made lake and diverse recreational playground. Whether you're pitching a tent under starlit skies, settling into a cozy modern cabin, or exploring winding trails through ancient forests, this year-round destination transforms every season into an outdoor paradise. Families gather here to cast fishing lines at dawn, splash in refreshing waters during summer afternoons, paddle across mirror-like surfaces, and spot wildlife emerging from woodland shadows.

Keystone State Park offers a range of camping options, including tent sites, RV sites, group sites, and cabin lodging. The park has two main camping areas: Hillside Campground with 40 sites and Lakeside Campground with 59 sites.

Historical SignificanceWhile the park's modern amenities draw today's visitors, the land itself whispers stories of Pennsylvania's natural heritage, where generations have come to reconnect with the wilderness and create lasting family memories.

Weather and SeasonsEach season paints Keystone State Park with its own spectacular palette. Summer brings warm days perfect for diving into cool lake waters and launching boats across shimmering surfaces. As autumn arrives, the forests explode in fiery reds and golden yellows. Winter transforms the landscape into a frozen wonderland where ice fishermen dot the lake's surface, children's laughter echoes from sledding hills, and cross-country skiers glide through snow-dusted trails. Spring awakens the park with wildflower blooms and the return of migratory birds.

ElevationPerched within the rolling contours of the magnificent Laurel Highlands, the park's varied topography creates dramatic vistas and diverse ecosystems that change with every turn of the trail.

Natural Features and SceneryA tapestry of natural wonders unfolds across Keystone's landscape, where towering hardwood forests give way to ridge-top conifers standing sentinel against the sky. Hidden wetlands teem with life, creating crucial habitats for diverse wildlife. The centerpiece Keystone Lake reflects the surrounding beauty like a natural mirror. Adventure seekers can explore this varied terrain via the Stone Lodge Trail, which winds through dense forest canopies, or the Davis Run Trail, offering intimate encounters with the park's ever-changing ecosystems.

Geological RegionSet within the ancient Laurel Highlands, Keystone State Park showcases nature's artistry through its dramatic ridges crowned with evergreen conifers, valleys filled with majestic hardwood forests, mysterious wetland pockets, and the stunning man-made Keystone Lake that perfectly complements the natural landscape's timeless beauty.

Best Campsites

Curated by campers, for campers

Reveal picks

Reserving a campsite

Check-in

8:00 AM

Check-out

10:00 PM

Stay Limit

No more than one family unit or five unrelated persons per campsite
maximum occupancy applies to cabins.

Guests Allowed Per Site

No more than one family unit or five unrelated persons per campsite.

Groups

Group camping is available, but details on the maximum number of people or vehicles allowed are not provided.

Tents

Tents are allowed

RV vehicles

RV vehicles are allowed

Primitive

Primitive camping is not allowed

Reservable

Reservations are allowed

Site layoutTwo campgrounds: Hillside (40 sites, 11 cabins) and Lakeside (59 sites, 3 cottages), with semi-private and spaced-out layout.

Reservation PlatformsReservations can be made on official Pennsylvania State Park websites or platforms.

Walk-in AvailabilityNot explicitly described; no details on walk-up/first-come-first-served sites or fill patterns.

Cancellation PolicyCancellation policy not explicitly described.

AccessibilityThe park has some ADA-accessible features. Cabin No. 11 is specifically noted as ADA-accessible. Additionally, a fishing area near the spillway is designed for ADA accessibility.

Site SizeThe sites are described as large and spacious by some reviewers, though others noted that some sites, particularly in the Hillside area, are crammed close together.

PrivacyPrivacy varies by area; Lakeside sites are praised for their seclusion and privacy, while Hillside sites are described as more closely spaced.

Total Campsites99 campsites

Recommended SitesLakeside sites recommended for privacy and lake views; Hillside sites are closer to facilities.

Amenities available

Showers

Potable water

Flush toilets

Fire rings

Picnic tables

Lodging and accommodations

Activities you can enjoy

Keystone State Park offers a variety of recreational activities for campers. Key activities include hiking, fishing, boating, and swimming. The park also has a sandy beach area with shaded picnic tables and a grassy area for gatherings. Non-motorized watercraft are allowed on the lake, making it a popular spot for kayaking, paddleboarding, and canoeing. In the winter, activities like ice fishing and cross-country skiing are available.

HikingThe park features six trails, ranging from easy to more challenging. The Lakeside Trail is a 2-mile loop around the lake, popular for dog walking and accessible for bikes. The Stone Lodge Trail is a steep 1.4-mile loop through hardwoods and conifers. The Davis Run Trail is the longest at 2.5 miles. "The trails are cleared well and provide lots of wildlife to watch," noted one user.

FishingFishing is available year-round in Keystone Lake, which has both warm and cold water species. A fishing area near the spillway is ADA accessible. Fishing is prohibited at the beach, causeway, and boat launch areas.

SwimmingThe park features a sandy beach area with a designated swimming section. The beach has shaded picnic tables and a concession stand. "There is a beach open for swimming," one user noted. However, dogs are not permitted in the swimming area.

BikingThe Lakeside Trail is excellent for biking and loops around the lake with flat terrain. Mountain bikes must stay on park roads or gravel walkways.

BoatingNon-motorized watercraft like kayaks, paddleboards, and canoes are allowed, and rentals are available at the park. "You can rent a canoe and boats," noted one reviewer.

Wildlife viewingWildlife viewing opportunities are abundant, with species like songbirds and fireflies frequently observed. "Many types of songbirds sing all day, and the fireflies in the field and trees... are a magical display," one reviewer commented.

Policies & Safety

Hazards & AlertsIssues mentioned include poison ivy around campsites, raccoon problems, and muddy tent sites.

Active AlertsNo explicit active alerts or advisories detailed.

Fire PolicyNo specific fire policies mentioned.

Quiet HoursQuiet hours are Noise or conduct interfering with sleep is prohibited between 9 PM and 8 AM.

Emergency ServicesClosest emergency services not detailed; no specific hospitals, police stations, or ranger stations mentioned.

Trash & RecyclingTrash and recycling facilities are available, though specific details about their locations or pickup schedules are not provided.

Water FeaturesLocated near Keystone Lake, featuring a sandy beach, fishing areas, and boat launch.

Camp HostHosts located at lot 72 are described as friendly and helpful.

Weather at Keystone State Park

Reviews

4.3

75 reviews

Satisfactory

Keystone State Park is satisfactory, placing it in the bottom 60% of campgrounds based on reviews

Keystone State Park receives generally positive feedback for its cleanliness, range of activities, and family-friendly atmosphere. Reviewers praise the lake, cabins, and hiking trails. Issues mentioned include occasional noise disturbances, locked water spigots, and uneven campsite conditions.

Review Summaries

Based on 75 reviews

What Campers Love

Clean restrooms and showers, spacious campsites, well-marked trails, beautiful lake and beach area, and pet-friendly policies.

Based on 75 reviews

Common Concerns

Locked water spigots in the summer, inconsistent shower water temperature, gravel-covered tent sites, and noise from nearby venues or park-sponsored events.

Based on 75 reviews

Pro Tips & Recommendations

Visitors recommend bringing your own cooking utensils for cabins, avoiding weekends for quieter stays, and exploring the Lakeside Campground for better views and privacy.

Based on 75 reviews

Seasonal Insights

Summer is the most popular season but can be noisy due to events. Winter offers quiet and opportunities for snow activities. Spring and fall are praised for their scenery and fewer crowds.

Based on 75 reviews

Camper Quotes

"This park is definitely dog friendly almost everyone was walking a dog." "The fireflies in the field and trees... are a magical display." "Showers were ok...no curtains when I was there and water...

Based on 75 reviews

Site-Specific Reviews

Hillside Campground has 40 sites and is closer together, while Lakeside Campground offers 59 sites with better views and privacy. Cabin No. 1 is noted for its lakeside location.

Based on 75 reviews

Accessibility Features

Cabin No. 11 is ADA-accessible, and the fishing area near the spillway accommodates those with disabilities.

Based on 75 reviews

Pet-Friendly Features

The park is dog-friendly, with many visitors bringing pets. "Dogs are not permitted in the swimming area but can stay at 'base camp' behind the tree line."

Based on 75 reviews

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Last updated January 13, 2026

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