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Only 9 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 38 tracked site-nights (Sep 18 – Sep 19, 2026): 20 reserved · 18 on sites not offered for online reservation (first-come, first-served or administrative). Of the facility's 19 monitored sites, 11 can be reserved online and 8 are first-come, first-served.
Of the 38 tracked site-nights (Sep 18 – Sep 19, 2026): 20 reserved · 18 on sites not offered for online reservation (first-come, first-served or administrative).
No month in range currently shows online availability. 0 open site-nights across the tracked window — these site-nights are a mix of reserved, closed, unreleased and non-reservable dates.
| 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.
Chalk Lake Campground is located in beautiful Chaffee County, Colorado. This popular facility sits near Chalk Lake and is within 4 miles of a private hot springs resort, making it an ideal location for rest and relaxation.
"First come, first served" does not necessarily mean that the site will be available when you get there. Someone may get there before you. This is a popular campground and is normally full starting on Friday, sometimes as early as Thursday, so plan accordingly.
Chalk Lake is located next to the campground and is a great family fishing spot with rainbow, brook and brown trout. Motorized boats are not allowed on the lake. Chalk Creek also offers fishing, and it's best above Cascade Falls. Plenty of off-road vehicle trails are near the campground. Recommended rides include Mount Antero, Baldwin Lake, Tincup Pass, Hancock Pass, Pomeroy Lakes, and Hancock Lakes. The Cascade Loop Trail is located across the street from the campground. The Chalk Creek Trailhead is about 2 miles east of the campground which gives hikers access to the extensive Colorado Trail, which extends nearly 500 miles from Denver to Durango.
The campground offers single-family sites, a few of which are accessible. Each site is equipped with a picnic table and campfire ring. Accessible vault toilets are provided. Firewood is sold on-site. Sites: #4-9, and 14 "walk-up", first-come, first-served sites. All other sites are reservable. Site #1 is used by the host from mid-May to mid-September. After that time it is available as a "walk-up", first-come, first-served site.
The campground sits at an elevation of 9,000 feet in Chalk Creek Canyon, which gets its name from the soft, white, chalk-like kaolinite canyon walls. Kaolinite is a clay mineral that was deposited by percolating hot springs. A variety of wildlife makes its home in the area, including chipmunks, hummingbirds, birds of prey and mule deer.
Take a day trip to the historic ghost town of St. Elmo, just 15 minutes from the campground. An old saloon, county courthouse and many other historic structures remain from the days of its mining glory. Rock hounds come to the area in search of quartz and aquamarine. The city of Salida and Town of Buena Vista are only a short drive away where visitors can enjoy distinctive restaurants, unique shops, incredible art galleries and a large selection of antique shops. The area boasts more than 100 miles of Arkansas River to raft, fish, float or kayak in, as well as fifteen 14,000 ft mountains. Visitors can choose from recreational activities like hiking, biking, ATV/UTV riding, kayaking, rafting, fishing, horseback riding, zipping and swimming.
From Buena Vista, Colorado, take Highway 285 south to Nathrop. Turn west on County Road 162 and travel 8 miles to the campground.
View on Recreation.gov ↗ Get directions ↗












Campsite Sniper's current snapshot shows none of the 38 tracked site-nights open for online reservation at Chalk Lake. That can mean dates are reserved, closed, not yet released, or offered first-come, first-served rather than online. Campsite Sniper has also detected 9 site openings here in the last 90 days, so further dates may appear. Pick a site 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 9 site-date openings here over the last 90 days, none in the last 7. A free alert watches around the clock and pings you the moment one appears.
No RV-analyzable site here has a recorded maximum of 35 ft or more; the longest recorded is 30 ft. 3 of those 19 sites have a recorded maximum length and 16 do not; they are not counted as fitting.
As of the Sep 18, 2026 snapshot, none of the 38 tracked site-nights are open for online reservation. That can mean dates are reserved, closed, not yet released, or offered first-come, first-served rather than online. A free Campsite Sniper alert tells you if any date opens online.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Chalk Lake. One watch covers every matching online-reservable site.
When a match opens, you get a push with a Recreation.gov link so you can review and book it yourself.
Alerts monitor online-reservable inventory only; first-come, first-served sites are not included.