U.S. Forest Service · San Isabel National Forest · CO

Mount Princeton

ReservableOut of season, no booking; November 21 opens May 21.
Book on recreation.govWe make nothing when you book
Right now
Listed not openA database flag with no reason and no date
A night
$25From, per site
Sites
19All of them booked ahead
45 ftLongest rig
8,590 ftElevation
393 ftWater · an unnamed stream
7.8 miSW of Buena Vista, CO
19%Tree cover

The place

the agency’s own description · what’s there · 11 notices

In the agency’s own words

Mount Princeton Campground is located in beautiful Chalk Creek Canyon in central Colorado. This popular facility 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. Keep reading

Recreation

Stream fishing is best above Cascade Falls, about 2 miles west of the campground. Nearby Chalk Lake is heralded as a great family fishing lake with rainbow, brook and brown trout. Nearby ATV/UTV and 4X4 rides include Mount Antero, Baldwin Lake, Tincup Pass, Hancock Pass, Pomeroy Lakes, Hancock Lakes.

Facilities

The campground offers single-family sites, a few of which are wheelchair accessible. Each site is equipped with a picnic table and campfire ring with grill. Wheelchair accessible vault toilets are provided. Firewood is sold on-site. Parking spurs are gravel. Sites #1, and 14-17 are "walk-up", first-come, first-served sites. All other sites are reservable. Site #2 is used by the host from mid-May to Labor Day weekend, after that it is available as a "walk-up", first-come, first-served site.

Natural Features

The campground is situated at an elevation of 8,600 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 stand of ponderosa pine and Douglas fir offers partial shade in the campground. Chalk Creek can be accessed from the campground. It flows 27 miles eastward from the Collegiate Peaks before joining the Arkansas River. Chalk Lake is about a mile west of the campground. Contact Info For facility specific information, please call (661) 702-1420.

Nearby Attractions

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 unique restaurants, shops, and art galleries. The area boasts more than 100 miles of Arkansas River to raft, fish, float or kayak, 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, ziplining and swimming.

Charges & Cancellations

Cancellations Individual Campsites: Cancellations up to 2 days before a reservation start date incur a $10.00 cancellation fee. A visitor who cancels a reservation the day before or on the day of arrival will pay a $10.00 service fee AND forfeit the first night's use fee including tax and applicable add-on for a campsite. Cancellations for a one-night reservation will forfeit the entire amount paid and will not be subject to an additional service fee. No-Shows A no-show visitor is one who does not arrive at a campground and does not cancel the reservation by check-out time on the day after the scheduled arrival date. Staff will hold a campsite until check-out time on the day following the arrival date. No-shows are assessed $20.00 service fee and forfeit the first night's rate, taxes and applicable add-on for a campsite. Refunds Visitors may submit a refund request through their Recreation.gov profile within 7 days of the end date of their reservation. Refunds will not be issued after the 7 days has ended. Refunds for debit or credit card payments will be issued as a credit to the original bank or credit card used to pay. For check or cash purchases, Recreation.gov will mail a Treasury check for refunds of cash, check, or money order payments to the address associated with the reservation. Treasury check refunds may take up to 6-8 weeks to arrive. In the event of an emergency closure, the Recreation.gov team or facility manager will refund all fees and will attempt to notify you using the contact information within the Recreation.gov visitor profile.

What the agency tells you

Rule

Do not climb chalk cliffs

Rule

Be bear aware; keep all food out of sight in approved containers or locked inside your vehicle and remove all food from area after eating

Rule

This is a high elevation facility; please use caution when traveling from lower elevations

Everything else this campground posts · 8
Rule

No hookups available

Rule

Click here for more information on Pike and San Isabel National Forests

Rule

Don't Move Firewood: Prevent the spread of tree-killing organisms by obtaining firewood at or near your destination and burning it on-site. For more information visit dontmovefirewood.org.

Rule

If reservations are not available, some campsites are first come-first served, also called "Walk-up" sites. First-come, first-served sites must be occupied the SAME NIGHT they are paid for. These sites usually fill Friday evenings and through the weekends. Due to the remote nature of campgrounds, calling to check availability prior to arrival is not possible.

Rule

Camping and campfires are restricted in the Chalk Creek Canyon to the four developed campgrounds only. Cascade, Chalk Lake and Mount Princeton campgrounds take reservations. Iron City campground is first-come, first-served only.

Rule

Campers unable to find a campsite in a developed campground may camp above the townsite of St. Elmo on County Road 267( 4-wheel drive only) or near the Hancock townsite located 5 miles south on Forest Road 295. Additional camping is available in the Browns Creek area south of County Road 162 at the junction of County roads 270 and 272. Practice leave-no-trace (www.lnt.org) camping principles when dispersed camping.

Rule

Reservations can be made 6 months in advanced.

Rule

Two vehicles or one RV per site is included in the camping fee. $10.00 for a third vehicle. $10.00 fee for day use if not camping overnight.

Read them on the agency’s own page →

Tents and rigs

Sites
19
Hookups
None
Longest rig
45 ft
Accessible sites
4
Pets
Allowed
Campfires
Allowed, barring fire bans
Shade
15 of 17 sites
Source: Recreation.gov campsite records · Aug 23, 2026

Facilities

Toilets
Vault Toilets
“…ring with grill. Wheelchair accessible vault toilets are provided. Firewood is sold on-site. Parking…”
Firewood
Sold here
Camp host
On site
recreation.gov lists “Host”
Source: Stated in the agency description · Aug 23, 2026
Water, toilets and showers: read from the agency description, shown above · Sep 12, 2026

Around the campground

On the water
Hot springs, Lake, River, Creek
Fishing
Hiking
Historic site
Swimming
Night sky · 281st darkest of 522 in CO
Bortle 2
Source: Recreation.gov activity records · Aug 23, 2026

No reading yet, book on recreation.gov

Every site here is reservable, and the record lists none held back for anyone who drives up.

No availability snapshot inside the last 36 hours, so this page draws nothing rather than ageing a reading into fiction.

Booking windowOut of seasonOut of season, no booking. On November 21, 2026 at 10 AM ET, availability opens through May 21, 2027.recreation.govAdd to calendar (.ics)
Max stay14 nights2-night minimum on weekendsthe facility record
A night$25plus $8 to reserve, once per bookingthe agency’s rate schedule
A weekend$58DerivedFriday and Saturday, everything includedours, from the lines above
If plans change$10 to cancel$10 to change a reservation; this campground publishes its own terms toorecreation.gov’s schedule
Runs itRocky Mountain Recreation CompanyA private concessionaire under permit from U.S. Forest Service (parent: ExplorUS)the operator link
Watch for a cancellation

Full? Watch it.

One email when a night opens, plus More Than Just Parks dispatches. Unsubscribe any time.

We read recreation.gov once an hour, at 40 minutes past, and write the first time a site in your window is free for the nights you asked for.

Scanners that check every few minutes exist, and most of them charge. This one is free, it reads the same calendar, and it won’t always be first.

Free forever, no booking kickbacks.
Tell me when the season opens

Watch for the season to open

One email when the season goes on sale, plus More Than Just Parks dispatches. Unsubscribe any time.

We check once an hour, at 40 minutes past, and write the first time the agency has that season on sale.

Scanners that check every few minutes exist, and most of them charge. This one is free, it reads the same calendar, and it won’t always be first.

We’ll write once, when the season that starts Fri, May 21 2027 is open for booking.

Free forever, no booking kickbacks.
Book on recreation.gov

We make nothing when you book. The link goes straight to the government.

Every line of the receipt · 14

What you actually pay

The sign priceU.S. Forest Service
A night$25
RV Nonelectric$25
Standard Nonelectric$25
Tent Only Nonelectric$25
These are next season’s rates, May 14, 2027 to May 20, 2027. The campground is between seasons now.
The booking feerecreation.gov
Reservation fee, booked online$8
One fee per reservation, however many nights you book, and it’s non-refundable. $9 if you book by phone, $3 in person.
Pass discounts only apply to the recreation (or use) fee for the facility. Other charges such as electricity or water hookups, reservation or other fees are not eligible for a discount.
What a stay costs
One nightDerived$33
A weekend, Friday and SaturdayDerived$58

Derived by CAMPANAC: the agency’s published rate for this season, $25 a night, plus one $8 recreation.gov reservation fee for the booking. A weekend here means Friday and Saturday night, booked once. Optional charges (an extra vehicle, a second tent, a dump-station fee) are listed separately and aren’t in this total.

If your plans changerecreation.gov
Change fee, moving to dates outside your booking$10
Cancellation fee$10
Cancelling the day before, or the day of$10 + your first night
No-show$20 + your first night

“Cancellations Individual Campsites: Cancellations up to 2 days before a reservation start date incur a $10.00 cancellation fee. A visitor who cancels a reservation the day before or on the day of arrival will pay a $10.00 service fee AND forfeit the first night's use fee including tax and applicable add-on for a cam…” · this campground’s own no-show terms

Who keeps the booking fee

The agency’s own policy text says the reservation fee and the cancellation processing fee are “retained by the reservation service contractor”, and that a campground concessionaire will decline to refund them because “they did not receive these fees”. Recreation.gov is run under contract by Booz Allen Hamilton. What share of your booking fee the contractor keeps isn’t published in any federal dataset we can read, so we print no number for it. Our reporting on the contract →

How we know this receipt · 6

rules read Sep 9, 2026 · rates Oct 1, 2026 · How we know all this

Seen something wrong here? Tell us.

The sites

19 sites · which ones have room · the site map

The sites, ranked

from 19 mapped sites
44 ftbetween you and the next site, typically
Least roomLoop MOUN 007 21 ftLoop MOUN 008 21 ftLoop MOUN 005 23 ft

All 19 sites

19 of 19 sites located
Standard19
SleepsTakes aUp to

Toilet distances are OpenStreetMap’s, measured for 19 of the 19 sites listed. A site with no reading is unknown, never far.

The price is derived by CAMPANAC, not published per site: the per-night rate this campground publishes for each site’s own site type. 19 of the 19 sites listed carry one, and a site whose type has no published rate sits out of the price rather than being called free.

MOUN001standard nonelectric109 ft101 ftChalk Creek159 ft$25
MOUN002standard nonelectric78 ft26 ftChalk Creek125 ft$25
MOUN003standard nonelectric44 ft54 ftChalk Creek80 ft$25
MOUN004standard nonelectric44 ft55 ftChalk Creek95 ft$25
MOUN005standard nonelectric23 ft92 ftChalk Creek122 ft$25
MOUN006standard nonelectric23 ft109 ftChalk Creek104 ft$25
MOUN007standard nonelectric21 ft146 ftChalk Creek188 ft$25
MOUN008standard nonelectric21 ft149 ftChalk Creek169 ft$25
MOUN009standard nonelectric68 ft170 ft272 ft$25
MOUN010standard nonelectric36 ft202 ft323 ft$25
MOUN011standard nonelectric36 ft187 ft358 ft$25
MOUN012standard nonelectric82 ft247 ft411 ft$25
MOUN013standard nonelectric33 ft322 ft459 ft$25
MOUN014standard nonelectric33 ft338 ft436 ft$25
MOUN015standard nonelectric42 ft379 ft460 ft$25
MOUN016standard nonelectric45 ftyes71 ft360 ftChalk Creek288 ft$25
MOUN017standard nonelectricyes71 ft290 ftChalk Creek232 ft$25
MOUN018standard nonelectricyes126 ft229 ftChalk Creek116 ft$25
MOUN019standard nonelectric45 ftyes98 ft137 ftChalk Creek42 ft$25

Getting there

the map and the coordinate · the agency’s directions · the phone number
Coordinate38.71417, -106.22278
The phoneCAMPGROUNDS DO NOT HAVE PHONE SERVICE, CALLING TO CHECK AVAI
The agency’s pageOfficial page ↗

Where it is

The weather

the next four days · the thirty-year normal

Next four days, and the thirty-year normal

Forecast

Overnight37°Clear
Saturday58°Sunny
Saturday Night35°Mostly Clear
Sunday55°Partly Sunny11% rain

NWS forecast for Buena Vista, CO

Typical weather

Typical October night 29°F, day 62°F.

Coldest month of the year: typical January night 11°F, below freezing. Bring a bag rated colder than that, and expect ice in the water bottle.

90°32°0°

Daily high and lowDays with 0.10 in or more

A normal is the 1991-2020 average for the month, not a forecast: about half of all Julys are colder than the July line. The seven-day forecast above answers the other question.

Measured at: BUENA VISTA 2S, CO (USC00051071), 9 miles away and 636 ft lower

The land, and who answers for it

what threatens it · who answers for it

What threatens this place

Roadless
Tin Cup Pass29,006 acres · 5 mi · inventoried roadless area
Roadless
Hancock Pass33,203 acres · 7 mi · inventoried roadless area

You’re camping on ground somebody wants. We track the threats and the comment deadlines.

Source: MTJP Threatened Lands map · Oct 3, 2026

Who answers for this land

Brittany Pettersen, official portrait

Mount Princeton is in Colorado’s 7th congressional district. Its representative, Brittany Pettersen (D), votes on the laws that decide what happens to this land. Public-lands grade so far: A. See every public-lands vote →

Seen something wrong here? Tell us.

How we know

every fact on this page, and where it came from
Right now: U.S. Forest Service’s own recreation database flags it not open and publishes no reason and no date. That’s a flag, not a notice: the number below is the only way to be sure.
Cell signal: the Forest Service’s own campground description, read as text by CAMPANAC. None of this is a measurement. It’s what the land manager published about the place, and phones, carriers and weather all disagree with each other; treat it as a warning, not a promise.
Nearest place of any size: Nathrop, CO, 7.8 mi WSW (a census designated place). Straight line.