National Storage Owosso – Shiawassee
503 S Shiawassee St., Owosso, Michigan 48867
Access Hours
Sunday - Saturday 6:00 am-10:00 pm
Customer Support Hours
Monday - Friday 8:00am - 7:30pm
Saturday 9:00am - 5:30pm
Sunday 9:00am - 5:30pm
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Facility Amenities
Fenced & Gated
Online Bill Pay
Security Camera
Self Storage Serving Owosso Communities
Looking for secure and accessible storage units in Owosso, MI? Visit National Storage Owosso – Shiawassee, conveniently located near M-52 and M-21. Our storage facility serves residents and businesses in Owosso, Corunna, and surrounding areas, making it the perfect solution for short-term or long-term storage needs. Whether you’re downsizing, renovating, or simply looking for extra space, we have the right storage solution for you.Additionally, National Storage Owosso – Shiawassee is located near several local points of interest and communities, such as:
● Shiawassee Riverwalk
● Curwood Castle
● Owosso Community Airport
What You Can Expect at National Storage Owosso – Shiawassee
Finding reliable storage space in Owosso is simple with National Storage Owosso – Shiawassee. Our facility is designed with your convenience and security in mind. All units are drive-up accessible, making it easy to load and unload your belongings, whether you’re moving, decluttering, or storing seasonal items.We also offer a variety of amenities to make your storage experience stress-free. Our facility features:
- A fully fenced perimeter for added safety
- 24/7 video surveillance to keep your items secure
- Online bill pay and automatic payment options for convenience
No matter what your storage needs may be, we’re here to help. Not sure which unit size is best for you? Check out our unit size guide or contact our friendly team for personalized assistance.
Rent Your Storage Unit Today
When you need extra space in Owosso, MI, National Storage Owosso – Shiawassee has you covered. Our secure and convenient storage solutions are perfect for a wide range of needs in the Shiawassee County area. With flexible rental options and a variety of unit sizes, we make it easy to find the perfect storage space for your belongings.Ready to get started? Rent or reserve your storage unit online today!
Check Out What Our Customers Are Saying
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Kasey C. on 04/25/2026
Set up was quick and easy. Brianna from customer service was able to get me signed up and address all of my questions and concerns without issue. Many thanks!“
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Angela Marie on 03/21/2026
Would have been a 5 star review, but the mandatory insurance fee is unreasonable. Units are nice and the security gate works well.“
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Pam Mishler on 12/22/2025
Customer service is great. Whenever I had any questions someone was always available and willing to help. I would recommend National Storage to anyone looking for a storage unit to rent.