Harmon Den Campground is a 22-site campground in Great Smoky Mountains National Park. Sites accommodate RVs up to 30 ft. It is a no-hookup campground. Around 22 sites are shaded. Pets are welcome at some sites. Maximum party size is 9. Like most popular Recreation.gov campgrounds, Harmon Den Campground books up months ahead, but cancellations open regularly. Campsite Sniper watches the targets you choose and alerts you when one frees up. We never book, hold, or pay for reservations; you book directly on Recreation.gov.
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Tap any pin on the map to see that campsite's open dates, details, and a booking link.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Harmon Den Campground. One watch covers every matching site.
When a match opens, you get a push with a Recreation.gov link so you can review and book it yourself.
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Harmon Den Campground's 22 sites book up months ahead on Recreation.gov; most openings come from cancellations. Pick a site on the map to see its 6-month calendar, or set a free Campsite Sniper alert to get notified when one opens. You still complete the reservation yourself on Recreation.gov.
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
In just the last 7 days, 5 cancellations opened across 5 different dates at Harmon Den Campground. "Sold out" rarely means sold out.