Available Nov 13–15 · 2 nights14 sites open for every nightA forested campground near hiking. RV fit varies by site.
Colonel Denning State Park, in north central Cumberland County, is in Doubling Gap, so named by the "S" turn where Blue Mountain doubles back on itself. This feature may be seen from the Doubling Gap Vista in adjacent Tuscarora State Forest.















Length limits vary by campsite.
Some sites have no hookups.
Showers on site. Dump station on site.
Availability on ReserveAmerica. Showing 40 of 50 sites.
| Site | Fr 13 | Sa 14 | Price |
|---|---|---|---|
| 019 modern non-electric | ✓ | ✓ | from $20 |
| 020 modern non-electric | ✓ | ✓ | from $20 |
| 023 modern non-electric | ✓ | ✓ | from $20 |
| 025 modern non-electric | ✓ | ✓ | from $20 |
| 027 modern non-electric | ✓ | ✓ | from $20 |
| 028 modern non-electric | ✓ | ✓ | from $20 |
| 029 modern non-electric | ✓ | ✓ | from $20 |
| 030 modern non-electric | ✓ | ✓ | from $20 |
| 031 modern non-electric | ✓ | ✓ | from $20 |
| 032 |
Hookups (individual campsites): 30 electric, 19 no-hookup individual sites · group sites listed separately.
1599 DOUBLING GAP RD
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Official facts link to their source; “Listing” facts come from the ReserveAmerica listing. Anything we can't source says so.
| ✓ |
| ✓ |
| from $20 |
| 034 modern non-electric | ✓ | ✓ | from $20 |
| 036 modern non-electric | ✓ | ✓ | from $20 |
| 038 modern non-electric | ✓ | ✓ | from $20 |
| 040 modern non-electric | ✓ | ✓ | from $20 |
| 041 modern non-electric | ✓ | ✓ | from $20 |
| 044 modern non-electric | ✓ | ✓ | from $20 |
| 045 modern non-electric | ✓ | ✓ | from $20 |
| 047 modern non-electric | ✓ | ✓ | from $20 |
| 021 modern electric | ✓ | ✓ | from $27 |
| 022 modern electric | ✓ | ✓ | from $27 |
| 024 modern electric | ✓ | ✓ | from $27 |
| 026 modern electric | ✓ | ✓ | from $27 |
| 033 modern electric | ✓ | ✓ | from $27 |
| 035 modern electric | ✓ | ✓ | from $27 |
| 037 modern electric | ✓ | ✓ | from $27 |
| 042 modern electric | ✓ | ✓ | from $27 |
| 046 modern electric | ✓ | ✓ | from $27 |
| 048 modern electric | ✓ | ✓ | from $27 |
| 051 modern electric | ✓ | ✓ | from $27 |
| 052 modern electric | ✓ | ✓ | from $27 |
| 018 modern electric | ✓ | ✓ | from $29 |
| 006 modern electric | ✓ | ✓ | from $29 |
| 009 modern electric | ✓ | ✓ | from $29 |
| 010 modern electric | ✓ | ✓ | from $29 |
| 011 modern electric | ✓ | ✓ | from $29 |
| 013 modern electric | ✓ | ✓ | from $29 |
| 014 modern electric | ✓ | ✓ | from $29 |
| 015 modern electric | ✓ | ✓ | from $29 |
| OGTC modern organized group tenting site | ✓ | ✓ | from $38 |
| 043 modern non-electric | R | R | from $20 |
✓ available · R reserved · X not available · C closed · W first come, first served · N not yet released
Available Nov 13–15 · 2 nights14 sites open for every night
Available Nov 13–15 · 2 nights12 sites open for every night
Available Nov 13–15 · 2 nights41 sites open for every night49 individual reservable campsites from Pennsylvania State Parks, checked Nov 7 · 1 group site listed separately. Rates are the listed nightly rates.
30 sites · From $29, From $27/night
Loops: Campground (30)
20 open Nov 13–Nov 15
19 sites · From $20/night
Loops: Campground (19)
18 open Nov 13–Nov 15
1 site · From $38/night
Loops: Colonel Denning Organized Group Tenting Area (1)
1 open Nov 13–Nov 15
An idea to start from, built from this campground's listing and real tours nearby. Times, openings and prices change, so check each before you go.
Longer tours — plan travel time before and after.
Rentals that may deliver here and whose listed length fits sites up to 50 ft. Delivery may be available — confirm fees and dates with the owner before you book.

Class C motorhome · 32 ft · sleeps 8 · 39 mi from campground
$195/night listed · Outdoorsy · Delivery may be available
View rental
Travel trailer · 27 ft · sleeps 9 · 55 mi from campground
$98/night listed · Outdoorsy · Delivery may be available
View rental
Class C motorhome · 36 ft · sleeps 6 · 57 mi from campground
$375/night listed · Outdoorsy · Delivery may be available
View rentalPaid experiences on Viator. Distances are from this campground when the tour lists its own start point.

Gettysburg area · 2 hr · from $44/person

Gettysburg area · 1 hr · from $26/person

Gettysburg area · 1.5 hr · from $30/person
Share of site-nights open, booked and closed on Pennsylvania State Parks for the next months, checked Nov 7. Months further out may not be released for booking yet.
| Month | Open | Booked | Closed |
|---|---|---|---|
| Nov 2026 | 93% | 7% | 0% |
| Dec 2026 | 39% | 0% | 0% |
| Jan 2027 | 0% | 0% | 0% |
| Feb 2027 | 0% | 0% | 0% |
| Mar 2027 | 0% | 0% | 0% |
| Apr 2027 | 91% | 5% | 0% |
| May 2027 | 95% | 5% | 0% |
Gettysburg area · 2 hr–4 hr · from $17/person

Gettysburg area · 1.5 hr · from $20/person

Gettysburg area · 1.5 hr · from $20/person

Gettysburg area · 1.5 hr · from $35/person

Gettysburg area · 1.3 hr · from $24/person

Gettysburg area · 1 hr–2 hr · from $10/person