Cancellation alerts

Thompson Harbor State Park

We watch every site at Thompson Harbor State Park 24/7, then email you the moment a cancellation opens up.

0% of weekends booked at top sites·Peak Jun–Aug·2 sites

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

Park favorites

The 2 most popular campsites at Thompson Harbor State Park

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

Best here · 2 tied

Ranked #1 of 2

CABIN · Sleeps 6 · Waterfront

Best here · 2 tied

Ranked #1 of 2

CABIN · Sleeps 6

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