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Cancellation alerts

COSSATOT REEFS

We watch every site at COSSATOT REEFS 24/7, then email you the moment a cancellation opens up.

35% of weekends booked at top sites·Peak Jul–Sep·31 sites
Set up an alert for COSSATOT REEFS →

Pick your dates, pick the sites you want, we do the watching.

Park favorites

The 10 most popular campsites at COSSATOT REEFS

Ranked by how often each site reserves on weekends in peak season (Jul–Sep). Set up an alert and we'll email you on cancellations.

Site 24

Best here
Ranked #1 of 31
STANDARD ELECTRIC · Sleeps 8 · Electric

Site 15

Top pick
Ranked #2 of 31
STANDARD ELECTRIC · Sleeps 8 · Electric

Site 10

Top pick
Ranked #3 of 31
STANDARD ELECTRIC · Sleeps 8 · Electric

Site 23

Standout
Ranked #4 of 31
STANDARD ELECTRIC · Sleeps 8 · Electric

Site 11

Standout
Ranked #5 of 31
STANDARD ELECTRIC · Sleeps 8 · Electric

Site 22

Decent
Ranked #6 of 31
STANDARD ELECTRIC · Sleeps 8 · Electric

Site 08

Decent
Ranked #7 of 31
STANDARD ELECTRIC · Sleeps 8 · Electric

Site 30

Decent
Ranked #8 of 31
STANDARD ELECTRIC · Sleeps 8 · Electric

Site 14

Wait for better
Ranked #9 of 31
STANDARD ELECTRIC · Sleeps 8 · Electric

Site 16

Wait for better
Ranked #9 of 31
STANDARD ELECTRIC · Sleeps 8 · Electric

These sites rebook within minutes of being cancelled. Set an alert at COSSATOT REEFS and we’ll email you the moment one opens up.

Set up an alert →

About this park

Gillham Lake spans 1,370 surface acres and boasts 36 miles of shoreline. The lake stems from the Cossatot River, designated as a National Wild and Scenic River.