How do I know what size I need?

Read through our size guide to see the storage units we offer and determine which one is right for you. Choosing the right size unit will ensure that you only pay for the storage you need. We offer a wide range of sizes to accommodate your storage needs, from 5×5, or 25 square feet, to 10×30, or 300 square feet.* You can also contact one of our facility managers—they’re trained to help you out. *Sizes are approximate.

How do I use self storage?

Self storage can be used for many purposes: As an extension of your home and a place to store seldom-used items To store seasonal items such as decorations or sports equipment As a business storage solution to de-clutter your office or store inventory or equipment As a temporary home for your things while you move…and many more! First, make a list of what you want to store, and determine what size storage unit you need. Don’t forget to think about additional amenities like climate control , drive-up access, and convenient gate hours. Book your CubeSmart unit online at no cost or commitment, then go to the facility to complete your reservation. You’ll need to provide identification: a state-issued ID card, driver’s license, passport, or military ID. All that’s left to do is move in your stuff!

Canton Self Storage of Baltimore

Great, friendly service. Nice, safe and secure building.

—Jenny R.

See All Customer Reviews

Canton Self Storage of Baltimore

4.7 | 160 Reviews

3600 O Donnell St Suite 185
Baltimore, MD 21224

New Customers: (844) 427-1409 (844) 607-0268 (844) 626-9282 (844) 698-6801

Current Customers: (410) 285-7666

Office Hours

Monday–Saturday: 9:00 AM–6:00 PM
Sunday: 11:00 AM–3:00 PM (Virtual Agent)

Access Hours

Daily: 6:00 AM–9:00 PM

Get directions

Services at This Facility

Our friendly store manager can provide more details about any of this facility’s available services. Amenities may vary by facility.

Store Amenities

Pay Online: Our facility accepts online payments to save you time.
Monthly Leases: You're sure to appreciate the convenience of our month-to-month leases.
Handcarts/Dollies Available: You'll find everything you need to get your belongings from your vehicle into your unit.
Resident Manager: There's a manager on site for added peace of mind.
Deliveries Accepted: Have items sent right to our facility to save time and hassle.

Moving and Storage Deals

Free Move-In Truck: Enjoy a simple, affordable storage experience by moving your things in a free truck.
Storage Protection Plans Available: Breathe easier with our SureSmart Protection Plan.
Tape, Boxes and Other Packing Supplies Available: Store your items as securely as possible with premium packing supplies.
Military Discounts Offered: In recognition of your service, we are happy to provide a 5% military discount to active duty military at move-in.
Moving Labor Assistance Available: Pack up your things and have SML's moving and labor team move them for you.

View Facility Details

Up to 50% Off & Second Month Free^†.

Lock in today’s online storage deal with a no-commitment reservation.

No credit card or payment required
Monthly lease; no annual contract
Switch sizes at your facility if needed

Apply