No detected openings were recorded in the last 90 days. Campsite Sniper monitors South Shore Recreation Area continuously and will alert you if that changes.
Of the 39 tracked reservation dates (Sep 18 – Sep 30, 2026): 33 open for online reservation · 6 on sites not offered for online reservation (first-come, first-served or administrative).
Where the open windows are
Load status
Sep 18 – Sep 30, 2026Of the open reservation dates on mapped day-use units, 21 fall on weekdays and 12 on weekends (Fri–Sun).
Open dates by month
Sep 2026 – Sep 2026September holds the most room. 33 of 39 reservation dates are still open there.
Holiday windows — day use
Units open per date · of 3 day-use units| Window | Date | Units open | Status |
|---|---|---|---|
| Labor Day | SAT Sep 5 | 0 | None open |
| SUN Sep 6 | 0 | None open | |
| MON Sep 7 | 0 | None open |
Labor Day: no online availability on any tracked date.
Availability by day-use unit
Most open reservation dates · tracked window| Unit | Open reservation dates |
|---|---|
| Iroquois | 11 |
| Mohawk | 11 |
| Oneida | 11 |
The 3 day-use units with the most open reservation dates in the current snapshot. Pair a bookable date with a free alert to cover everything else.
Next windows
As of Sep 18, 2026 snapshotThe next bookable date is Sep 20; the first open weekend starts Sep 25. Campsite Sniper can watch later dates for you.
Reservation dates
All 3 day-use units with current availability
| Unit | Open reservation dates | Consecutive dates | Dates |
|---|---|---|---|
| Iroquois | 11 | 11 dates | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30 |
| Mohawk | 11 | 11 dates | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30 |
| Oneida | 11 | 11 dates | Sep 20, Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30 |
About South Shore Recreation Area
Overview
South Shore Recreation Area is located on the south side of the Cowanesque Lake along State Route 49, just five miles west of Lawrenceville, Pennsylvania. The area is easily accessible from Route 15 and offers a great location for boating, picnicking and fishing.
Recreation
Cowanesque Lake offers a variety of outdoor activities including boating and fishing. A variety of native fish inhabits the area's streams and lakes. The North and South Tailrace areas provide access for fishing below the dam.
The fields and forests around the lake are popular destinations for hunters looking for large and small game species that inhabit the eastern hardwood forests.
Many miles of hiking trails circle the lake, including the Mid State Trail, which travels through the recreation area. It links the trails at Cowanesque and nearby Hammond Lake into a long path that extends all the way through Pennsylvania from Maryland to New York.
Facilities
The recreation area offers three group shelters. The Iroquois and Oneida Shelters have electric and water hookups; the Mohawk Shelter has water hookups only. All three sites are fully accessible and comfortably accommodate groups of up to 100 people in a lovely lakeside setting.
Natural Features
Cowanesque Lake is situated in the Endless Mountains region of Pennsylvania, along the Allegheny Plateau in the Appalachian Mountains. The surrounding land paints a scenic picture of rolling terrain and open fields.
Getting there
From US 15 South, take the Lawrenceville Exit. At the bottom of the ramp, turn right onto State Route 49. Recreation Area will be on the right approxmately 5 miles. From US 15 North, take the Lawrenceville exit. At the bottom of the ramp turn left. Recreation area will be on the right approximately 5 miles.
View on Recreation.gov ↗ Get directions ↗
Photo gallery
FAQ
How do I get a reservation at South Shore Recreation Area?
Reservations for South Shore Recreation Area are made through Recreation.gov. The current snapshot shows substantial availability: 33 of 39 tracked reservation dates are open (84.6%), though availability can change. Pick the unit on the map to see its reservation calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.
Does Campsite Sniper book this facility for me?
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
How current is this availability data?
Campsite Sniper re-checks public Recreation.gov availability for this facility every hour and republishes whenever anything changes. This facility's data last changed at Sep 18, 2026 16:19 UTC; an older timestamp means nothing has changed since that time, not that checking stopped. Always confirm final availability on Recreation.gov when you book.
Which month has the most availability at South Shore Recreation Area?
September 2026, with 33 open reservation dates in the current snapshot of 39.
When is the next open date at South Shore Recreation Area?
As of the Sep 18, 2026 snapshot: the next open date is Sun, Sep 20 and the next open weekend starts Fri, Sep 25. Detected openings can add earlier dates at any time; a free Campsite Sniper alert catches those the moment they appear.
Let the app watch this shelter
Choose the reservation dates you want at South Shore Recreation Area.
Campsite Sniper can monitor this facility and notify you if a selected date becomes available.
When a selected date becomes available, you get a push with a Recreation.gov link so you can review and book it yourself.