Best camping near Plainville

3 campgrounds · 3 ranked · updated 2026-08-04 · off-season

Explore the best camping near Plainville, Illinois — every spot ranked by our conditions-aware Snoflo score: live conditions first, then visitor reviews and logged trips. Click a pin on the map for the score and what's driving it.

Showing the top 3 of 3 campgrounds · best 15 shown on the map
D⛰
Dupont Reservation Conservation Area - MDC
#1 Dupont Reservation Conservation Area - MDC Fair
17.0 mi away
· Warm night · low 70°F· Wildfire smoke — hazy, poorer air · Medium· Comfortable day · high 91°F
Dupont Reservation Conservation Area in Missouri offers primitive, dispersed camping only—no established campsites, reservations, or fees. A free self-issued permit is required…
Why 75: 15 things to do within 15 mi
75Top-rated
C⛰
Cottonwood Island
#2 Cottonwood Island Fair
17.7 mi away
· Warm night · low 71°F· Wildfire smoke — hazy, poorer air · Medium· Comfortable day · high 91°F
Cottonwood Island is a free campground operated by the Army Corps of Engineers near Hannibal, Missouri. Located along the Mississippi River, this camping area offers access to…
Why 75: 15 things to do within 15 mi
75Top-rated
S⛰
Siloam Springs State Park
#3 Siloam Springs State Park Fair
13.1 mi away
· Warm night · low 71°F· Wildfire smoke — hazy, poorer air · Medium· Comfortable day · high 86°F
Siloam Springs State Park, located in Adams County, Illinois, offers a scenic and serene camping experience for outdoor enthusiasts. The campground provides various amenities to…
Why 20: 4 things to do within 15 mi
20Rated

Camping near Plainville

The Plainville area has 3 campgrounds on Snoflo, ranked by live conditions, visitor reviews, and logged trips — so the best, closest options rise to the top.

How we rank the best camping near Plainville

How are these campgrounds ranked?

Each gets a daily Snoflo score blending live conditions, visitor review ratings, and logged trips. The order reflects what's best right now and re-ranks every day.

How often does it update?

Daily, as new conditions, reviews, and trips arrive — so "best right now" means right now.

What do the numbers on the map mean?

Each pin shows that spot's current Snoflo score; tap it for the breakdown and a link to the full report.

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