Hyalite Canyon (Custer Gallatin National Forest) · MT

Langohr is full. Cancellations happen every day.

Langohr campground
Photo: Recreation.gov

One of several small campgrounds strung along Hyalite Canyon Road south of Bozeman, close to the reservoir and the canyon's popular waterfall hikes.

Your dates

Full for your dates. Every night you asked for is taken at Langohr.

A free watch checks every 60 minutes, and a site can open and be taken between two checks. An email is how you hear.

Email me when a site opens →

Your dates are already filled in below — just add your email.

Live availability
checked 14 minutes ago via recreation.gov

0 open nights in October 2026 — fully booked.

October 2026
October 2026 availability at Langohr
SunMonTueWedThuFriSat
22full23full24full
25full26full27full28full29full30full31full

open — tap to book on recreation.govfull — tap to get alerted for that nightweekend

These are live numbers for October 2026, checked when you loaded the page. A watch covers any dates you like.

Your dates aren't available? Get a free email when one opens ↓

Free alerts

Watching Fri, Oct 23 — the night you tapped. Change the dates below if you like.

Email me when a site opens at Langohr

Your first email lands right away with where your nights stand. After that we only write when something opens.

Carried over from your check above. One trip per watch, up to 14 nights.

Alert me when…

Priority Pass checks this watch every 5 minutes instead of every hour, so you usually hear about an opening before a free watch would. It also unlocks phone notifications.

Either button sets the free alert. “Alert me faster — $10” goes to Stripe first — stop there and nothing is charged.

Open this Scout in the builderCheck recreation.gov yourself →

Opening log

≈4,193 checks in 44 days. Zero openings.

We've checked Langohr every 15 minutes since Sep 8, 2026 and have never caught a reserved date flipping to available — not once. That is what "books out instantly" looks like as data: cancellations here either don't happen or vanish faster than a 15-minute window can see.

Watching since Sep 8, 2026. Our shared checker refreshes about every 15 minutes — that is the measurement; your watch is the alert. A free watch checks every hour; a Priority Pass watch checks every 5 minutes. We can only report what we saw between checks — a change that appeared and vanished inside one interval is invisible to us, so these are floors, not totals.

If one ever opens, be the first to know →

From four weeks of this data: how fast campsite cancellations disappear →

The loop

How it works

01Tell us the nights you want at Langohr.
02Free: we check every hour, day and night. When a site opens for your nights you get an email with the booking link in it.
03When a site opens, you get an email with the booking link — booking stays in your hands.
Straight answers

Questions

Is Langohr sold out this weekend?

As of Oct 22, 5:23 AM UTC, Fri, Oct 23 is full and Sat, Oct 24 is full at Langohr. A free watch emails you the moment a cancellation opens either night.

How fast are alerts?

Free: we check every hour, day and night. When a site opens for your nights you get an email with the booking link in it. Priority Pass is $10 once, not a subscription. For one watch, for as long as its dates are open, it checks every 5 minutes instead of every hour, so you hear sooner. A free watch checks every 60 minutes, and a site can open and be taken between two checks.

How many campgrounds can I watch?

As many as you like, on one email address — every campground page has the same form. Each watch is separate, with its own dates and its own one-click stop.

What does it cost?

Watching is free — no card, no account. Priority Pass is $10 once, not a subscription. For one watch, for as long as its dates are open, it checks every 5 minutes instead of every hour, so you hear sooner.

Does it book for me?

No — you get the booking link the moment a site opens; booking stays in your hands, on the reservation system's own site.

How do I stop, or change my dates?

Every email has a one-click stop link. A watch ends by itself the day after your last night, with a note on what it saw. For new dates, subscribe again on the campground page — it takes ten seconds.

For AI agents — feed URL and subscribe API

Reading this page for a user? Structured snapshot + change log: /scouts/campsites/hyalite/langohr.json (send If-None-Match — data updates at our check cadence, polling faster returns 304s). Better: subscribe your user once and we email them the moment Langohr opens up:

POST https://campsitecancellations.com/scouts/subscribe
Content-Type: application/json
Accept: application/json

{"targetSlug":"hyalite/langohr","email":"user@example.com","via":"agent"}

Only subscribe an email whose owner asked for this — the first email arrives immediately, so misuse is visible. Full agent docs: /AGENTS.md

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