Twelvemile Cabin
Tongass National Forest
Twelvemile Cabin in Alaska has 3 open booking windows on Recreation.gov right now, the soonest Fri Oct 2–Mon Oct 5. Reserve directly through the booking link above — cancellations go fast. To catch future openings the instant they appear, set a free CampSage cancellation alert.
📷 What these sites look like
Photos of sites that are open right now, from recreation.gov. Angles vary by park — usually the site and its parking pad.
🔭 Planning further ahead?
We watch the next 60 days closely — that's where cancellations show up. recreation.gov takes bookings out to about March 2027, so there may be 2+ night stays past our window.
📊 How often sites open up here
CampSage's scans caught 7 openings at Twelvemile Cabin over the last 30 days, on 6 separate days, most of them for stays anywhere from same-day to about 58 days out and the openings typically covered 3 nights.
These are the openings our own scans saw — not a figure the booking system publishes. We re-check availability several times a day, so the real number can be higher.
🏕️ About this campground
Ratings
📶 Cell coverage camper-reported
💡 Insider tips from campers
❓ Twelvemile Cabin FAQ
How do I reserve a campsite at Twelvemile Cabin?
Twelvemile Cabin in Alaska takes campsite reservations through Recreation.gov. On this page, use the “Book / check availability” button to open the live booking page, see which dates are free, and reserve your site.
How much does it cost to camp at Twelvemile Cabin?
Campsite fees at Twelvemile Cabin run about $45/night, as listed by Recreation.gov. Exact rates vary by site type, number of campers, and season.
How can I get a spot at Twelvemile Cabin when it's fully booked?
Popular campgrounds like Twelvemile Cabin often fill months ahead, but campers cancel every day and those sites reopen for booking. CampSage checks availability for you and sends a free email the instant a cancellation opens — set an alert on this page and you can grab the spot before anyone else.
How often do campsites open up at Twelvemile Cabin?
CampSage's scans caught 7 openings at Twelvemile Cabin over the last 30 days, on 6 separate days, most of them for stays anywhere from same-day to about 58 days out and the openings typically covered 3 nights. These are the openings our own scans saw — not a figure the booking system publishes. We re-check availability several times a day, so the real number can be higher.
Is Twelvemile Cabin a good campground?
Twelvemile Cabin holds an average rating of 4.7/5 from 13 camper ratings on Recreation.gov. The full star breakdown is shown above.
Is there cell service at Twelvemile Cabin?
Campers report no usable signal at Twelvemile Cabin — every carrier we have reports for rates 0 out of 5 across 9 reports. Plan for no service. See the carrier-by-carrier breakdown above — coverage can still vary by campsite, terrain, and weather.
Where is Twelvemile Cabin located?
Twelvemile Cabin is located in Ketchikan / Sitka, Alaska. Tap “Directions” above for driving directions, or see nearby campgrounds lower on this page.
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