Pike and San Isabel National Forests & Cimarron and Comanche National Grasslands

St Charles Campground - Lake Isabel in Colorado has 7 open booking windows on Recreation.gov right now, the soonest Wed Sep 2–Sat Sep 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.
Photos of sites that are open right now, from recreation.gov. Angles vary by park — usually the site and its parking pad.





Nearest charging: 23.2 mi — none of the stations on record within 25 mi is identified as DC fast, so arrive with range to spare.
From OpenStreetMap — community-mapped, so plug types can lag reality. Verify on your charging network’s app before counting on a charger.
We watch the next 60 days closely — that's where cancellations show up. recreation.gov takes bookings out to about February 2027, so there may be 2+ night stays past our window.
CampSage's scans caught 5 openings at St Charles Campground - Lake Isabel over the last 30 days, on 5 separate days, most of them for stays 36–45 days out and the openings typically covered 2–3 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.
St Charles Campground - Lake Isabel in Colorado 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.
Campsite fees at St Charles Campground - Lake Isabel run about $25/night, as listed by Recreation.gov. Exact rates vary by site type, number of campers, and season.
Popular campgrounds like St Charles Campground - Lake Isabel 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.
CampSage's scans caught 5 openings at St Charles Campground - Lake Isabel over the last 30 days, on 5 separate days, most of them for stays 36–45 days out and the openings typically covered 2–3 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.
St Charles Campground - Lake Isabel holds an average rating of 4.7/5 from 102 camper ratings on Recreation.gov. The full star breakdown is shown above.
Of the carriers campers have reported on at St Charles Campground - Lake Isabel, AT&T rates highest at 0.2 out of 5 from 18 reports. See the carrier-by-carrier breakdown above — service can still vary by campsite, terrain, and weather.
St Charles Campground - Lake Isabel is located in Great Sand Dunes, Colorado. Tap “Directions” above for driving directions, or see nearby campgrounds lower on this page.
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A live cancellation widget for St Charles Campground - Lake Isabel that updates itself — free, no account, no API key. The snippet includes a one-line credit under the widget; leaving it in is what keeps this free for everyone, and it tells your readers what they are looking at. Preview it.