No detected openings were recorded in the last 90 days. Campsite Sniper monitors Greenville Campground continuously and will alert you if that changes.
Of the 171 tracked site-nights (Sep 18 – Sep 26, 2026): 65 open for online reservation · 106 on sites not offered for online reservation (first-come, first-served or administrative). Of the facility's 19 monitored sites, 13 can be reserved online and 6 are first-come, first-served.
Where the open windows are
Load status
Sep 18 – Sep 26, 2026Of the open site-nights on mapped sites, 39 fall on weekdays and 26 on weekends (Fri–Sun).
Open dates by month
Sep 2026 – Sep 2026September holds the most room. 65 of 171 site-nights are still open there.
Holiday windows
Sites open per night · of 19 sites| 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.
Best-availability sites
Most open site-nights · tracked window| Site | Open site-nights |
|---|---|
| 1 | 5 |
| 10 | 5 |
| 11 | 5 |
| 12 | 5 |
| 14 | 5 |
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.
Next windows
As of Sep 18, 2026 snapshotThe next bookable night is Sep 22; the first open weekend starts Sep 25. Campsite Sniper can watch later dates for you.
Stays and site detail
Multi-night stays. 13 2-night, 13 3-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Sep 22 at site 1.
RV length. Longest recorded site here is 50 ft. 16 sites take 25 ft, 9 sites take 35 ft, 3 sites take 40 ft. 1 site of 19 has no recorded maximum and is not counted.
All 13 sites with current availability
| Site | Max RV | Hookups | Open site-nights | Longest run | Dates |
|---|---|---|---|---|---|
| 1 | 25 ft | None | 5 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 26 |
| 10 | 30 ft | None | 5 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 26 |
| 11 | 35 ft | None | 5 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 26 |
| 12 | 20 ft | None | 5 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 26 |
| 14 | 30 ft | None | 5 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 26 |
| 17 | 30 ft | None | 5 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 26 |
| 18 | 40 ft | None | 5 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 26 |
| 19 | 50 ft | None | 5 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 26 |
| 2 | 20 ft | None | 5 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 26 |
| 3 | 25 ft | None | 5 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 26 |
| 4 | 35 ft | None | 5 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 26 |
| 7 | 35 ft | None | 5 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 26 |
| 9 | 35 ft | None | 5 | 5 nights | Sep 22, Sep 23, Sep 24, Sep 25, Sep 26 |
About Greenville Campground
Overview
Greenville Campground (3,500 feet) is a small campground, located on Plumas National Forest on the edge of scenic Indian Valley near CA Hwy 70, approximately one mile from the historic town of Greenville, CA. Conveniently located, numerous attractions are an easy drive in almost any direction!
Recreation
Beautiful Lake Almanor is a mere nine miles away, offering boating, swimming, hiking, biking, kayaking and fishing opportunities. In addition, fishing, kayaking, hiking and biking are less than five miles away at Round Valley Reservoir. Bird watching is a big attraction at both Round Valley and Lake Almanor. Biking and other sports equipment are available in nearby towns of Quincy & Chester.
Facilities
Each campsite has a picnic table and fire ring. Water spigots are available throughout the campground. There are vault toilets and a dumpster for garbage.
Natural Features
The campground scenery is a mix of evergreen trees, ferns, grasses and shrubs. There is plenty of shade and a small, typically shallow, creek meanders behind the campground. Wildflowers dot the area in the spring.
Nearby Attractions
Three quaint, small towns - Greenville, Crescent Mills, and Taylorsville, are located nearby in Indian Valley. They offer groceries, gas, dining, antique shops, museums and a nine-hole golf course, in addition to a beautiful drive or bike “around the valley.” If you are interested in volcanoes, geology or National Parks, take a picturesque 47 mile drive to Lassen Volcanic National Park. There you will find all four types of volcanoes found around the world and the most thermal features outside of Yellowstone!
Getting there
One mile from Greenville, California and nine miles from Lake Almanor, California.
View on Recreation.gov ↗ Get directions ↗
Photo gallery
FAQ
How do I get a reservation at Greenville Campground?
Reservations for Greenville Campground are made through Recreation.gov. 65 of 171 tracked site-nights are currently open (38%). 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.
Does Campsite Sniper book this campground for me?
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
How current is this availability data?
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.
Can I get a multi-night stay at Greenville Campground?
13 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 1. Confirm and book on Recreation.gov.
Which sites at Greenville Campground fit a 35-foot RV?
9 of the 19 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 50 ft. 18 of those 19 sites have a recorded maximum length and 1 does not; it is not counted as fitting.
Which month has the most availability at Greenville Campground?
September 2026, with 65 open site-nights in the current snapshot of 171.
When is the next open date at Greenville Campground?
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.
Stop refreshing. Let the app watch it.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Greenville Campground. 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.