RVParks.com
  • Find RV Parks
    • Road trip plannerBuild your own route
    • Fly-and-drive tripsStart with a suggested rental-RV vacation
  • RV Rentals
  • Things to Do
My Trip
  • Find RV Parks
  • Road trip planner
  • Fly-and-drive trips
  • RV Rentals
  • Things to Do
  • My Trip
RVParks.com

RV parks and campgrounds in all 50 states.

RVParks.com lists RV parks and campgrounds across the United States. Bookings are completed on each park's or partner's own site; we may earn a commission from partner links. Availability and prices come from partner feeds, can change at any time, and should be confirmed when you book.

Discover

RV parks by state
National parks & lakes
State parks
All directories

Plan

Search RV parks
My Trip
Road trip planner
Fly-and-drive trips
RV rentals
Things to do

Help

How booking works
Contact
Privacy policy
Terms
Site map

Map data © OpenStreetMap contributors. Activities powered by Viator.

Quick facts

LocationValley Park, Missouri
Book onMissouri State Parks

Amenities

  • Public land Public campground: State land.

From the park's listing on Missouri State Parks. Confirm details with the park before you book.

Other RV parks near Castlewood State Park

  • Yogi Bear's Jellystone Park Camp Resort: Eureka, Missouri Eureka, MO · 8.3 mi straight-line
  • St. Louis West / Historic Route 66 KOA Holiday Eureka, MO · 8.5 mi straight-line
  • Dr. Edmund A. Babler Memorial SP Wildwood, MO · 8.8 mi straight-line
  • Robertsville State Park Robertsville, MO · 16.8 mi straight-line
  • Cahokia RV Parque Cahokia Heights, IL · 19.3 mi straight-line
  • Happy Trails Farm Resort Granite City, IL · 25.5 mi straight-line
  • St. Louis N.E. / I-270 / Granite City KOA Journey Granite City, IL · 27.5 mi straight-line
  • Pere Marquette State Park Grafton, IL · 32.5 mi straight-line
  1. Home
  2. Missouri
  3. Valley Park
  4. Castlewood State Park

Castlewood State Park

State park · Valley Park

This weekend · Availability not currentLast checked Oct 26 on Missouri State Parks; check dates on their site

Book on Missouri State Parks
Valley Park, MO
Saving doesn't reserve a site.
SitesAmenitiesLocationPolicies

About this campground

Castlewood State Park is a Missouri State Parks campground in Valley Park.

Highlights

  • Book on Missouri State ParksReservations through the operator's booking site

Know before you go

  • Pets aren't listed as allowed; check before bringing a dog.
  • You book directly with Missouri State Parks; prices and availability can change until booked.

Find your campsite

Checking 2 nights (your saved dates or this weekend). Tell us what you're staying in to see matching sites and prices.

Sites open for your whole stay

Last checked Oct 26 on Missouri State Parks: availability may have changed, so check availability with the provider. Rates are listed rates, not an offer.

No matching options. Check availability on Missouri State Parks ↗

Book with Missouri State Parks

You book with the provider. Each row shows that provider's lowest open option for your dates, and which provider our main button uses.

Missouri State Parks (via UseDirect feed)Main booking button
Last checked Oct 26 — check availability on the provider's site
Check availability
Book with Missouri State Parks ↗
Pick your dates again on this provider's site.
View full availability calendar · night-by-night from UseDirect

Last checked Oct 26 on UseDirect: this grid may be out of date, so check availability with the provider.

SiteFr
30
Sa
31
Price

✓ available · R reserved · X not available · C closed · W first come, first served · N not yet released

Location & access

This weekend (Fri, Oct 30 – Sun, Nov 1): Book online. Reservations online on Missouri State Parks — open dates and rates come from the booking site.

Location

Open in Google Maps ↗

Policies

Not listed — check the provider's page for check-in times, fees and rules.

Policies & rules

Key facts

Pets
Not listed — check with campground
Check dates
Build around it

Things to do near Valley Park

All activities →
Adventure

Museum of Illusions St Louis Admission Ticket

4.8 (377) 1 min–1.5 hr

Where Castlewood State Park fits

Nearest alternatives
Yogi Bear's Jellystone Park Camp Resort: Eureka, Missouri (8.3 mi) · St. Louis West / Historic Route 66 KOA Holiday (8.5 mi) · Dr. Edmund A. Babler Memorial SP (8.8 mi)
Booking
Reservable on icampmo.usedirect.com Listing
Getting there
Valley Park, MO (map in Location below) Listing
Water
Not listed — check with campground
Price
Not listed — check with campground
All 15 facts with sources ↓
Why stay here and common questions

Why stay here?

  • Public-land campground run by a federal or state agency.

Castlewood State Park: questions answered

How do I reserve a site at Castlewood State Park?
Reservable on icampmo.usedirect.com (per the listing)
At a glance: all 15 facts with sources

Quick facts

Agency / operatorNot listed
BookingOnline via icampmo.usedirect.com (booking listing; window not listed)
Max RV / trailer lengthNot listed
Bear storageNot listed
SeasonNot listed
HookupsNot listed

"Not listed" means no source we use states it.

At a glance

Official facts link to their source; “Listing” facts come from the icampmo.usedirect.com listing. Anything we can't source says so.

Booking
Listing Reservable on icampmo.usedirect.com
Getting there
Listing Valley Park, MO (map in Location below)
Max rig length · Hookups & power · Pull-through / back-in · Road & site access · Pets · Generators · Quiet hours · Cell signal · Starlink / satellite · Water · Shade · Price · Stay limits
Not listed — check with campground
Check availability

View campground on Missouri State Parks ↗

Rates & availability from Missouri State Parks.

You book each site directly with Missouri State Parks. Prices and availability can change until booked.

from $35Continue to Viator
Sightseeing & food

Lemp Haunted Neighborhood Walking Tour

4.8 (320) 1.8 hrFree cancellation
from $25Continue to Viator
Sightseeing & food

St. Louis Narrated Trolley Tour

4.2 (566) 1.5 hrFree cancellation
from $30Continue to Viator
Sightseeing & food

St. Louis True Crime Tour: Soulard’s Murders, Mafia & Mayhem

4.9 (90) 1 hrFree cancellation
from $30Continue to Viator

Other nearby options

Closest stays by type. Distances are straight-line from Castlewood State Park, not driving.

  • Closest public campgroundDr. Edmund A. Babler Memorial SP8.8 mi away (straight-line) · PublicAvailable for your datesSite 062 · Campground (Sites 39-76): $15/nightCheck availability on Missouri State Parks ↗
  • Closest private full-hookupCahokia RV Parque19.3 mi away (straight-line) · PrivateAvailable for your dates30 Amp Full-Hookup: from $65/nightCheck availability on Campspot ↗
  • Closest public / first-comeRobertsville State Park16.8 mi away (straight-line) · PublicAvailable for your datesSite 001 · Campground: $14/nightCheck availability on Missouri State Parks ↗
  • Next closestHappy Trails Farm Resort25.5 mi away (straight-line) · PrivateAvailable for your datesSite 1 - Happy Trails Farm Resort: $36/nightCheck availability on Hipcamp ↗

Other stays nearby

Available Oct 30 – Nov 1 · 2 nights4 sites open for every night

Dr. Edmund A. Babler Memorial SP

8.8 mi from Castlewood State Park (straight-line)
Tent sites · Full-hookup RV sites
Sites $15/night
$30 total for Oct 30 – Nov 1 · before taxes & fees
Rates & availability from Missouri State Parks · you book on their site
View Campsites
Available Oct 30 – Nov 1 · 2 nights7 sites open for every night

Robertsville State Park

16.8 mi from Castlewood State Park (straight-line)
Tent sites · RV sites
Sites $14/night
$28 total for Oct 30 – Nov 1 · before taxes & fees
Rates & availability from Missouri State Parks · you book on their site
View Campsites
Available Oct 30 – Nov 1 · 2 nights2 sites open for every night

Cahokia RV Parque

19.3 mi from Castlewood State Park (straight-line) 4.4 · 98 Campspot reviews
Full-hookup RV sites · Cabins / glamping
Sites from $65/night
$130 total for Oct 30 – Nov 1 · before taxes & fees
Rates & availability from Campspot · you book on their site
View Campsites