230C E. Main St
Marlborough, MA 01752

Yes! At Acorn Self Storage, you can make an online reservation for a storage unit near you in Marlborough and choose your move-in date later. It’s a convenient way to plan ahead without committing immediately.
Climate-controlled storage units maintain a consistent temperature and humidity level, making them ideal for storing sensitive items like clothing, leather, furniture, and more. They protect your belongings from damage due to extreme temperature fluctuations.
Both options protect your belongings from temperature extremes, but climate-controlled storage near Marlborough adds humidity regulation. This makes it ideal for preventing mold or moisture damage in items like wood furniture, paper documents, or artwork.
Yes, you can downsize or upsize your storage unit near you in Marlborough. Our staff will help with the transfer process and explain any applicable fees based on availability.
We offer online bill pay for your storage unit near Marlborough, MA. Simply click “Pay Bill” on our website to log in or pay as a guest. You can also set up autopay for added convenience.
Need self storage near you in Marlborough? Acorn Self Storage is right off Route 20 at 230C E. Main St—just minutes from downtown. We offer indoor, climate-controlled units to protect your items from seasonal changes. Whether you’re decluttering or in transition, you’ll find clean, secure storage close to home.
Renting a storage unit at Acorn Self Storage is quick and easy with our online tools. You can choose your unit, sign your lease, and even reserve a space for later—all from your phone or computer. Not sure what size you need? Use our free online storage calculator to help you decide.
4×4 Self Storage: $70 / month
5×5 Self Storage: $72 / month
5×10 Self Storage: $99 / month
5×15 Self Storage: $124 / month
10×10 Self Storage: $155 / month
8×15 Self Storage: $129 / month
10×15 Self Storage: $269 / month
10×18 Self Storage: $199 / month
10×20 Self Storage: $210 / month
15×15 Self Storage: $210 / month
*Pricing is subject to change at any time. Please refer to the unit table on the website or call the facility for the most accurate pricing.
Use the storage calculator for a better estimate of the space you need.
Looking for climate-controlled storage near me in Marlborough? Our facility offers units that keep your belongings safe from temperature swings and humidity. Great for valuables, furniture, electronics, and more.

If you’re looking for storage units in Marlborough, we’re close to neighborhoods like French Hill, East Marlborough, and the Church Street District. We are inside the Post Road Plaza shared by local retailers. Our self-storage facility is just one mile from Marlborough Country Club and local to many apartment communities and assisted living facilities, making us a great option for new movers in the area. We are 8 minutes west of interstate 495 and five miles from interstate 290.
Looking for self storage near Hudson, MA? Acorn Self Storage is just 10 minutes away on East Main Street in Marlborough, right off Route 20. We’re close to Hudson High School, downtown Hudson, and local spots like the Rail Trail and Assabet River. Whether you’re moving, decluttering, or need extra space, our indoor climate-controlled units are easy to reach and great for nearby Hudson residents.
Need self storage near Southborough, MA? Acorn Self Storage is just a short drive away in Marlborough, right off Route 20 at 230C E. Main Street. We’re easy to reach from Southborough Center, Route 85, and the Southborough MBTA station, and offer clean, indoor climate-controlled units.
Start your self storage adventure here at Acorn Self Storage! If you need any guidance for your self storage needs we have both a Storage FAQ and Storage Tips pages at your disposal. Thank you for choosing Acorn Self Storage to solve all of your self storage needs.