Extra Space Storage
Germantown self-storage on Frederick Rd with vehicle storage and a staff reviewers keep praising by name.
State guide
RV storage in Maryland
Maryland has 342 RV storage options, and 110 of them are indoor. That matters here. Summers are humid and the sun works on gelcoat and tires year round. A covered or indoor bay is worth asking about, especially if your rig sits for weeks at a time between trips to the Eastern Shore or up into the mountains.
342Facilities listed
4.7★Average Google rating
80Offer covered spaces
112Offer indoor storage
18024/7 gate access
Top-rated facilities
Extra Space Storage
Baltimore self storage on Moravia Rd with outdoor RV parking, a gate, and staff reviewers call polite and helpful.
Extra Space Storage
Baltimore self-storage on Eastern Ave with outdoor RV parking and a 4.9 rating from nearly 1,500 reviews.
Extra Space Storage
Germantown self-storage with vehicle parking, a gated lot, and staff praised for being patient and helpful.
Extra Space Storage
Gated self-storage on Solley Road in Glen Burnie with outdoor parking and RV space, rated 4.9 from over 1,200 reviews.
Extra Space Storage
Extra Space Storage in Millersville offers indoor and outdoor RV parking with a 4.9-star rating from 1,250 reviews.
Extra Space Storage
Towson self-storage with covered parking, climate control, and a 4.9-star rating from 1,248 reviews.
Extra Space Storage
Extra Space Storage in Owings Mills offers outdoor RV parking with a 4.9-star rating from 1,200+ reviews.
Extra Space Storage
Extra Space Storage in Lanham offers climate control, drive-up access, and vehicle storage with a 4.9-star rating from 1,175 reviews.
Extra Space Storage
Laurel self-storage with vehicle storage and a 4.9 rating from over 1,100 Google reviews.
Extra Space Storage
Rockville self-storage with climate control, drive-up access, and vehicle storage near Parklawn and Randolph.
Extra Space Storage
Lexington Park self-storage with indoor units, climate control, and staff praised in over 1,000 reviews.
Extra Space Storage
Bethesda self-storage with vehicle parking, climate control, and a 4.9-star rating from 1,095 reviews.
Extra Space Storage
Abingdon self-storage with outdoor RV parking, gated access, and a 4.9-star rating from over 1,000 reviews.
Public Storage
Public Storage in Hillcrest Heights offers indoor and drive-up RV, boat and vehicle units with 24/7 access.
Extra Space Storage
Hanover self-storage with covered and outdoor RV parking, gated access, and staff praised in over 1,000 reviews.
Extra Space Storage
Annapolis self-storage on Trout Rd with outdoor parking, gated access, and staff reviewers call helpful.
Extra Space Storage
Windsor Mill self-storage with covered and outdoor parking, gated access, and a 4.9-star rating from nearly 1,000 reviews.
Extra Space Storage
Fort Washington self-storage with vehicle parking, praised for friendly staff and quick sign-ups, rated 4.9 from 951 reviews.
Extra Space Storage
Baltimore self-storage with covered, indoor, and outdoor parking for RVs, gated access, and a 4.9-star rating.
Extra Space Storage
Gaithersburg self-storage with RV and vehicle parking, rated 4.9 stars across 900+ reviews.
Public Storage
RV storage in Capitol Heights with covered, indoor, and outdoor options. Gated, lit, and rated 4.9 by 907 reviewers.
Extra Space Storage
Frederick self-storage with vehicle and boat parking, praised for helpful staff like Annette and Ashley, 4.9 stars from 904 reviews.
Extra Space Storage
Randallstown self-storage with outdoor RV parking, a gated lot, and staff reviewers keep praising by name.
Extra Space Storage
Middle River storage yard off Pulaski Hwy with gated outdoor parking and staff reviewers call friendly and helpful.
Covered vs. open lots
Of the 342 listings, 80 are covered and 110 are indoor, so you have real choices beyond a gravel pad. Open storage is fine for a season, but UV and tree sap take a toll on roofs and decals. Covered cuts the sun without four walls. Indoor costs more but keeps hail and winter ice off the unit. Ask what the structure is actually made of before you sign. If your RV has a rubber roof, sun exposure is the slow killer. Shade or a solid roof pays you back over a few years.
Access hours and security
177 of the 342 facilities offer 24 hour access, which sounds great until you realize a gate that never closes is not security, it is a driveway. Check the gate hours against how you actually use the rig. If you leave Friday after work, a lot that locks at 7 p.m. is a problem. Look for gated entry, cameras, and a manager who lives nearby. The top rated facilities around Baltimore, Frederick, and Rockville tend to have all three. Ratings average 4.7 across the state, so the bar is high.
What it costs and what to check
Prices vary by type and location, and no directory can quote them for you. Call and ask about the first and last month, any admin fee, and whether the rate changes after a year. Ask if you can wash the rig on site, and whether they allow a battery maintainer or a trickle charger. Some lots cut power to bays. Also confirm what your insurance covers while the unit is stored. A locked gate is good, but your policy is what actually protects you.
Cities with RV storage in Maryland
- Baltimore (29)
- Frederick (16)
- Laurel (11)
- Rockville (9)
- Glen Burnie (8)
- Salisbury (8)
- Waldorf (7)
- Gaithersburg (7)
- Owings Mills (7)
- Elkton (7)
- Hagerstown (7)
- Capitol Heights (6)
- Upper Marlboro (6)
- Pasadena (6)
- Clinton (6)
- Germantown (5)
- Odenton (5)
- Annapolis (5)
- Silver Spring (5)
- Bel Air (5)
- Lanham (5)
- Lexington Park (4)
- Aberdeen (4)
- White Marsh (4)
- Gambrills (4)
- Abingdon (4)
- Ocean City (4)
- Randallstown (4)
- Hyattsville (3)
- Columbia (3)
- Pocomoke City (3)
- Berlin (3)
- Millersville (3)
- Jessup (3)
- Windsor Mill (3)
- Middle River (3)
- Nottingham (3)
- Forestville (3)
- Chester (3)
- Bowie (3)
- Edgewood (3)
- Queenstown (2)
- Stevensville (2)
- Parkville (2)
- Lusby (2)
- Pittsville (2)
- Rosedale (2)
- Camp Springs (2)
- Suitland (2)
- Bishopville (2)
- Kensington (2)
- White Plains (2)
- Cockeysville (2)
- Crofton (2)
- Easton (2)
- Oxon Hill (2)
- Fort Washington (2)
- Bladensburg (2)
- Denton (2)
- Essex (2)
- Severn (2)
- Elkridge (2)
- Hollywood (2)
- Crisfield (2)
- La Plata (2)
- Curtis Bay Industrial Area (2)
- Joppatowne (2)
- Eldersburg (1)
- Landover Hills (1)
- Smithsburg (1)
- Williamsport (1)
- California (1)
- Wye Mills (1)
- Dundalk (1)
- Rising Sun (1)
- Landover (1)
- Hanover (1)
- Timonium (1)
- Forest Hill (1)
- Drayden (1)
- Walkersville (1)
- Havre De Grace (1)
- Cambridge (1)
- Temple Hills (1)
- Gunpowder (1)
- Perryville (1)
- Belcamp (1)
- Churchville (1)
- St Leonard (1)
- Taneytown (1)
- Chestertown (1)
- Bethesda (1)
- Woodlawn (1)
- Fort Meade (1)
- Woodsboro (1)
- Accident (1)
- Beltsville (1)
- Hillcrest Heights (1)
- Boonsboro (1)
- North East (1)
- Towson (1)
- Thurmont (1)
- East New Market (1)
- Hampstead (1)
- Chillum (1)
- Grasonville (1)
- Westminster (1)
- Brentwood (1)
- Darlington (1)
- New Market (1)
- Forest Heights (1)
- McHenry (1)
- Greensboro (1)
- Knoxville (1)
- Seabrook (1)
- Arnold (1)
- Fallston (1)
- Owings (1)
- Lothian (1)
- Millington (1)
Neighboring states
- District of Columbia (12)
- Delaware (60)
- Pennsylvania (604)
- Virginia (593)
- New Jersey (327)
- West Virginia (85)
Questions people ask
How many RV storage facilities are in Maryland?
There are 342 listings across the state, including 110 indoor and 80 covered options. The rest are mostly outdoor lots. The largest clusters are around Baltimore, Frederick, Laurel, Rockville, and Glen Burnie, with Salisbury covering the Eastern Shore.
How many places offer 24 hour access?
177 of the 342 facilities list 24 hour access. That is about half. If late-night hookups matter to you, filter for it before you call, because a lot with daytime-only gate hours will not work for a Friday night departure.
Should I choose indoor or outdoor storage?
Indoor costs more but protects against sun, hail, and winter ice. Covered is a middle ground. Outdoor is fine for a season if you wash and wax the rig and cover the tires. Maryland humidity makes ventilation important either way, so ask about airflow.
What should I ask before signing a lease?
Ask about gate hours, whether the rate increases after a year, if washing is allowed, and whether you can run a battery maintainer. Confirm what your insurance covers on site. Read recent reviews, not just the star average, and visit the lot in person before you pay.