Extra Space Storage
St. Charles self-storage with a 4.9 rating from 1,300+ reviews and staff reviewers keep naming for being friendly and helpful.
St Charles, MO
RV Storage in St Charles, MO
St. Charles has 25 RV storage options, and 12 more sit just outside town. The average rating is 4.7, which tells you most people are finding spots they like. You get a mix of covered, indoor, and outdoor sites, and 15 of them let you in 24 hours a day. That matters when you're hitching up before sunrise or rolling in after dark.
Discover RV Storage in St Charles, MO
25Facilities listed
4.7★Average Google rating
6Offer covered spaces
9Offer indoor storage
1624/7 gate access
12More within 30 miles
Facilities in St Charles
A Storage Inn
St Charles self-storage with covered spots, 24/7 access and staff reviewers keep calling friendly.
STL Tree Services
Tree service in St Charles with a 4.8 rating; reviewers also mention boat and RV storage among its categories.
Ultra Self Storage - St. Charles
St. Charles storage with indoor drive-in access, climate control, and gated security for RVs and boats.
Public Storage
St Charles Public Storage offers RV, boat, and car storage with 24/7 access and a 4.7-star rating from 274 reviews.
Public Storage
St Charles self-storage with RV, boat, and car parking. Rated 4.6 stars, and staff get mentioned a lot.
UnCharted Marina
Mississippi marina in St Charles with covered slips, fuel, and a travel lift.
All Vehicle Storage
Gated outdoor RV, boat and trailer storage off Friedens Rd in St Charles, rated 4.8 by reviewers who cite security and fair rates.
Dry Dock Marine & RV Storage
Secure, gated RV and boat lot in St Charles with easy access and a hands-on owner.
Chuck It In! Storage - St. Charles
Locally owned St. Charles storage with indoor RV and boat space, gated access, and 24/7 cameras.
St.Charles Boat & Rv Storage
Clean, secure RV and boat storage in St. Charles, MO with 24/7 access and online rentals.
Boschert Brothers Storage
Gated RV and boat storage in St Charles with indoor, covered, and outdoor spots and 24-hour coded access.
Self-Storage at U-Haul
Self-storage and RV parking in St Charles with indoor and outdoor options, security cameras, and 24/7 access.
St. Charles Outdoor Storage
Gated, lighted outdoor lot for RVs, campers, boats near 370 and New Town Blvd in St. Charles.
Storage Masters - St. Charles
Family-owned St. Charles storage with gated keypad entry, cameras, and a free move-in truck.
On Wheels Storage
Outdoor RV, boat, and trailer storage in St. Charles with 24/7 gated access, cameras, and friendly staff.
U-Haul Moving & Storage of Saint Peters
RV storage in St Charles with covered spots and 24/7 access, plus a U-Haul center known for helpful staff.
Roberts Quality Storage, LLC
Family-run outdoor RV and boat storage in St Charles with 24-hour access and a 5.0 rating from reviewers.
Complete RV Service & Body Shop
St. Charles RV shop with storage, repairs, inspections and body work, rated 4.3 from 315 Google reviews.
Clement Boat & RV Storage (Fairview)
Gated boat and RV storage in St Charles with coded entry, cameras, and 24/7 access for renters.
Clement Boat & RV Storage
Gated boat and RV storage off I-70 in St Charles with a 4.3 rating from 60 Google reviews.
LocalStorage
Indoor RV storage in St Charles with cameras and lighting, rated 4.3 stars across 30 reviews.
LocalStorage
Clean, well-kept self-storage in St Charles with easy access and prices in line with other local units.
Savior Storage
Clean, secure self storage in St Charles with 24-hour access, video cameras and indoor RV and boat parking.
Old Friedens Storage
Gated RV and boat storage in St Charles with cameras and 24/7 access, rated 4.2 from a handful of reviews.
Covered and indoor spots
Six facilities here offer covered storage, and seven have indoor bays. Covered usually means a roof over the rig but open sides, which keeps sun and most hail off the roof and slides. Indoor is fully enclosed and costs more, but it's the better call if you want to keep UV off the gelcoat and decals year round. Either way, ask whether the bay is tall enough for your AC unit and roof vents. A lot of damage happens at the door, not on the road. If you're storing over winter, pull the batteries and put them on a maintainer. Indoor bays stay drier, but Missouri humidity still finds its way into vents and seams.
Top-rated places to check
Extra Space Storage leads the pack at 4.9 from 1,307 reviews, which is a lot of feedback to earn. A Storage Inn sits at 4.8 with 165 reviews and offers covered spots plus 24 hour access and climate control. Ultra Self Storage on the St. Charles side is 4.8 from 85 reviews, with indoor and outdoor options, a gate, cameras, climate control, and boat parking. Two Public Storage locations rate 4.7 and 4.6 and cover all three storage types, both with gates, lighting, boat space, and 24 hour access. Call ahead on the smaller lots; the good ones fill before boating season.
Outdoor and budget picks
Outdoor storage is the simplest and usually the cheapest way to keep a rig in St. Charles. You get a gravel or paved pad, and that's about it. The tradeoff is sun and weather on the roof and tires. A good cover helps, and tire covers are cheap insurance against UV cracking. Fifteen of the 25 facilities here offer 24 hour access, so late arrivals aren't a problem at most places. Check the gate hours before you book, because a few close early. Also confirm your rig fits the space length they quote, not just the pad size.
More ways to store in St Charles
Nearby cities
- Earth City, MO (1, 4 mi)
- St Peters, MO (10, 5 mi)
- Maryland Heights, MO (1, 6 mi)
- Bridgeton, MO (1, 6 mi)
- Weldon Spring, MO (1, 9 mi)
- St Ann, MO (1, 9 mi)
- O'Fallon, MO (8, 9 mi)
- Hazelwood, MO (6, 10 mi)
- Cottleville, MO (1, 10 mi)
- Chesterfield, MO (2, 10 mi)
Questions people ask
How many RV storage facilities are in St. Charles?
There are 25 listed in St. Charles, plus 12 more nearby. That gives you a decent range of covered, indoor, and outdoor options to compare before you commit to a spot.
How many places offer 24 hour access?
Fifteen of the 25 facilities in St. Charles have 24 hour access. That's most of them, but not all, so confirm gate hours before you assume you can roll in at midnight.
What's the average rating for RV storage here?
The average rating is 4.7 across the listings. Extra Space Storage is the highest rated at 4.9 from 1,307 reviews, so it's a solid first call if you want the most reviewed option.
Should I pick covered or indoor storage?
Covered keeps sun and most hail off the roof for less money. Indoor is fully enclosed and better for long-term winter storage, but it costs more. Seven facilities here offer indoor bays, so you have choices either way.