Pick a site on the map to see its availability calendar.
Only 17 openings in the last 90 days: not enough recent activity for a reliable pattern. A free Campsite Sniper alert watches around the clock instead, and pings you the moment one opens.
Of the 304 tracked site-dates (Sep 18 – Oct 3, 2026): 116 open for online reservation · 154 reserved · 34 on sites not offered for online reservation (first-come, first-served or administrative).
Of the open site-nights on mapped sites, 77 fall on weekdays and 27 on weekends (Fri–Sun). The split covers the 104 open site-nights on mapped sites; 116 site-dates are open across all monitored inventory.
September holds the most room. 91 of 247 site-dates are still open there.
| Window | Night | Sites open | Status |
|---|---|---|---|
| Labor Day | SAT Sep 5 | 0 | None open |
| SUN Sep 6 | 0 | None open | |
| MON Sep 7 | 0 | None open |
Labor Day: no online availability on any tracked night.
| Window | Date | Units open | Status |
|---|---|---|---|
| Labor Day | SAT Sep 5 | 0 | None open |
| SUN Sep 6 | 0 | None open | |
| MON Sep 7 | 0 | None open |
Labor Day: no online availability on any tracked date.
| Site | Open site-nights |
|---|---|
| 003 | 11 |
| 004 | 11 |
| 001 | 8 |
| 002 | 8 |
| 005 | 7 |
The 5 sites with the most open site-nights in the current snapshot. Pair a bookable date with a free alert to cover everything else.
| Unit | Open reservation dates |
|---|---|
| 020 Day Use | 12 |
This day-use unit currently has 12 reservation dates available.
The next bookable night is Sep 22; the first open weekend starts Sep 25. Campsite Sniper can watch later dates for you.
18 overnight sites and 1 day-use unit are represented in the current inventory. Day-use inventory is excluded from every night-based figure on this page — site-nights, longest runs, multi-night stays, holiday stays and RV fit; its reservation dates are listed separately below.
Multi-night stays. 24 2-night, 19 3-night, 3 7-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Sep 22 at site 003.
RV length. Longest recorded site here is 45 ft. 15 sites take 25 ft, 12 sites take 35 ft, 9 sites take 40 ft.
| Site | Max RV | Hookups | Open site-nights | Longest run | Dates |
|---|---|---|---|---|---|
| 003 | 45 ft | None | 11 | 7 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3 |
| 004 | 25 ft | None | 11 | 7 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3 |
| 001 | 45 ft | None | 8 | 4 nights | Sep 22, Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1, Oct 3 |
| 002 | 38 ft | None | 8 | 7 nights | Sep 22, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3 |
| 005 | 21 ft | None | 7 | 3 nights | Sep 22, Sep 23, Sep 24, Sep 27, Sep 29, Sep 30, Oct 1 |
| 010 | 32 ft | None | 7 | 4 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 30, Oct 1, Oct 3 |
| 012 | 24 ft | None | 6 | 5 nights | Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 3 |
| 013 | 45 ft | None | 6 | 4 nights | Sep 23, Sep 24, Sep 28, Sep 29, Sep 30, Oct 1 |
| 007 | 45 ft | None | 5 | 3 nights | Sep 22, Sep 24, Sep 27, Sep 28, Sep 29 |
| 014 | 38 ft | None | 5 | 5 nights | Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 015 | 45 ft | None | 5 | 5 nights | Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 016 | 31 ft | None | 5 | 3 nights | Sep 22, Sep 23, Sep 24, Sep 29, Sep 30 |
| 017 | 40 ft | None | 5 | 5 nights | Sep 27, Sep 28, Sep 29, Sep 30, Oct 1 |
| 019 | 20 ft | None | 5 | 4 nights | Sep 25, Sep 28, Sep 29, Sep 30, Oct 1 |
| 018 | 40 ft | None | 4 | 4 nights | Sep 27, Sep 28, Sep 29, Sep 30 |
| 006 | 38 ft | None | 2 | 1 night | Sep 27, Oct 3 |
| 008 | 40 ft | None | 2 | 2 nights | Sep 22, Sep 23 |
| 009 | 45 ft | None | 2 | 2 nights | Sep 25, Sep 26 |
| Unit | Open reservation dates | Consecutive dates | Dates |
|---|---|---|---|
| 020 Day Use | 12 | 12 dates | Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3 |
Langohr Campground is located in scenic Hyalite Canyon on the Bozeman Ranger District of the Gallatin National Forest. It is located just 12 miles south of Bozeman, Mont.
The surrounding area offers many outdoor recreational opportunities, including fishing, hiking and climbing.
Hyalite Creek provides great fishing for Yellowstone cutthroat, Arctic grayling and brook trout. Many hiking trails can be found in Hyalite Canyon.
The campground offers several single-family campsites. A GROUP PICNIC AREA (SITE 20 ) for DAY USE ONLY is also available and can accommodate up to 50 people. Tables and campfire rings are provided, as are vault toilets, drinking water and trash collection.
The campground sits next to Hyalite Creek, at an elevation of 6,200 feet. Most campsites are situated in open meadows along the creek. Some are located among scattered pine and fir trees.
Hyalite Reservoir is just 3.5 miles from the campground. The scenic 206-acre lake offers many recreational activities, including boating, canoeing, fishing, hiking, climbing and picnicking.
The popular Hyalite Peak Trail begins near the reservoir. The 7.5-mile one-way trail gains 3,450 feet in elevation as is climbs past numerous waterfalls to beautiful Hyalite Lake and Peak.
From Main Street in Bozeman, travel south along 19th Avenue for 7 miles, to the paved Hyalite Canyon Road. Turn left and continue south for about 5 miles, to the campground.
View on Recreation.gov ↗ Get directions ↗












Reservations for Langohr Campground are made through Recreation.gov. 116 of 304 tracked site-dates are currently open (38.2%). Campsite Sniper has also detected 17 site openings here in the last 90 days, so further dates may appear. Pick a site or unit on the map to see its calendar, or set a free Campsite Sniper alert. You 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.
Campsite Sniper re-checks public Recreation.gov availability for this facility every hour and republishes whenever anything changes. This facility's data last changed at Sep 18, 2026 16:19 UTC; an older timestamp means nothing has changed since that time, not that checking stopped. Always confirm final availability on Recreation.gov when you book.
Campsite Sniper detected 12 site-date openings at Langohr Campground in the last 7 days, 17 over 30 days and 17 over the last 90.
19 three-night openings are showing, counting only runs where the SAME site is free for all three nights. The soonest starts Sep 22 at site 003. Confirm and book on Recreation.gov.
12 of the 18 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 45 ft.
September 2026, with 91 open site-dates in the current snapshot of 247.
As of the Sep 18, 2026 snapshot: the next open date is Tue, Sep 22 and the next open weekend starts Fri, Sep 25. Detected openings can add earlier dates at any time; a free Campsite Sniper alert catches those the moment they appear.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Langohr 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.