Office Hours
| Sunday | Closed |
| Monday - Friday | 9:30 AM - 6:00 PM |
| Saturday | 9:00 AM - 5:00 PM |
***ATTENTION ALL CUSTOMERS*** NEW OFFICE HOURS.
Access Hours
| Sunday - Saturday | Open 24 Hours |
Self Storage in Rockville, MD
Are you looking for secure and affordable storage in Rockville? Castle Mini Storage is here to serve your needs! Day or night, early or late, our facility is always open to our customers. State of the art surveillance cameras constantly monitor and record, keeping our storage facility as secure as possible. Our online bill payment system is the easiest method for keeping up to date with your rent. Simply access your account online and pay whenever is best for you.
Castle Mini Storage's secure facility is convenient downtown Rockville, North Bethesda, Aspen Hill and Wheaton-Glenmont. Find us at 12040 Parklawn Drive, just off Rockville Pike and Randolph Road. We offer a wide variety of sizes to fit your storage needs, 24 hour access, online bill pay, and contactless move ins.
Check Out What Our Customers Are Saying
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Jocelyn Sangiovanni on 05/03/2021
Excellent service!, Douglas was so helpful and friendly.“
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Jiyoung chang on 11/30/2020
Compare other companies this Castle Mini storage prices are very affordable!!
We really lucky to find this company.“
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Daniel Kyere on 05/13/2019
Raheem is amazing. His Customer service is out of this world. The man is on top of it. He answered every question and helped me get new keys and locks. He also helped me get into my unit when I lost my key. I hope Raheem is recognized and appreciated for his ability to make our storage needs not just a priority but a breeze.