Reserve your self-storage unit today! AFFORDABLE SELF-STORAGE is one of our premier storage facilities in THURMONT, MD that offer clean, dry and secure self-storage units. We have multiple sized storage units for your personal storage and moving needs. Ask about climate controlled self-storage units which may be available, priced at some of the lowest storage unit prices on the market.

Get Great Rates on Mini Storage in 21788

Storage facilities hours are subject to change however many of our self-storage facilities are open 24hrs and have extended access hours. Depending on your storage need and location, ask about RV storage, boat storage, vehicle self storage and motorcycle storage in THURMONT, MD, 21788. Our U-Box portable storage may be a great fit for your moving and storage needs, ask us how we can help!

  • Available 24/7 via U-Haul Contact Center
  • Drive-Up Access
  • Lighted Units
  • Ground Level Access
View all features
  • 24-Hour Access
  • Low cost insurance available
  • Online payments
  • Short and long term rentals
  • Boxes & moving supplies
  • Fenced/walled perimeter
  • Electronic gate access
  • Portable units
  • Security cameras

Available Rooms
(all room sizes are approximate)



Large and robust containers mean protection from the elements. This option allows a quick way to unload your possessions. Wide driving spaces and well-lit areas offer both convenience and security.

  • 8' x 16' x 7'

    Container 1st Floor Inside Level No Climate
    2-3 Bedroom Home (1,200 - 1,600 sq. ft.)

    per month

Drive Up

Drive Up

The quickest way to unload your possessions is to drive right up to the front door of your room. Wide driveways and well-lit exteriors offer both convenience and security.

  • 5' x 15' x 11'

    Drive Up 1st Floor Outside Level No Climate Rollup
    1-2 Bedroom Home (up to 1,200 sq. ft.)

    per month

U-Box® Containers for Moving and Storage

We deliver U-Box containers, you pack them up and we store them in our secure warehouse. Load at your own pace! Just give us a call when you want us to pick up or drop off your U-Boxes.

  • Five or more U-Boxes

    8' x 5 ' x 7.5'

    Portable storage container.

    per month

Customer Reviews

Robert B. on


The receptionist was kind and courteous. I had no problems with the facility.



Very friendly staff and clean rentals



Customer service was wonderful. I have not yet moved into the storage unit though.

CARA G. on


It was very easy to set up and the people were very helpful. The unit will fit our needs perfectly.

Mary M. on


I really like the fact that I can get into my unit 24/7. The staff was very helpfull with all of my question and was also very nice.