321 Storage

RV, Boat & Self Storage in Maryville, TN 37801

Rent Self Storage Units and Outdoor Storage in Maryville, TN at an Affordable Price! No matter what your storage needs are, we can help. 

RV, Camper, & Boat Storage covered or outside parking 24 hour access  

When you rent from us, you'll have 6:00 am to 8:00 pm in spring and summer but in November at time change it’s 6:00am to 7:00pm to access to your belongings 7 days a week Holidays included. 

Give us a call or rent your storage unit online today!

Click Here To Rent Online Now

RV, Boat & Self Storage in Maryville, TN

Our RV, Boat & Self Storage Facility


At 321 Storage, we take pride in offering a simple and hassle-free self storage experience. Located in Maryville, TN, our storage facility is one of the best in the area. Our storage is clean and secure, and we offer a wide variety of storage sizes and types to make sure we can handle any self storage need that you may have, including RV, boat, self, and outdoor storage. 321 Storage also offers 24/7 online rentals and bill pay, making your experience with us even easier. View our storage options and find the best fit for your needs!

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Directions to 321 Storage


321 Storage

379 S. Longhollow Rd. Maryville, TN 37801

Small Units

$100

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Medium Units

$180

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Large Units

$275

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Small Covered Parking

$165

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Small Outside Parking

$75

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Medium Outside Parking

$85

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Large Outside Parking

$100

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Large Covered Parking

$250

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New Rentals: (865) 380-4321 | Email: mddyer18@rocketmail.com

Automobile and Self Storage Facility in Maryville, TN

View images of our facility!
Not only do we offer self storage, but we also offer Boat & RV storage. View our entire selection on our Rent page!

Types Of Storage We Offer:

Self Storage

Boat Storage

RV Storage

All the Convenience and Security You Need

Great Customer Service
Property is Fenced and Gated
Digital Video Surveillance
Online Bill Pay
Drive-Up Access
RV Parking
Boat Parking
Commercial Parking
Drop Box for Convenient Paying

Our Promise To You

Security

We take the security of our storage facility seriously, and our SSL secure website protects your personal information. Your property is our number one priority, that is why we offer state of the art security. Our features include onsite security and digital video surveillance. You can rest assured that your property is protected and secure at 321 Storage!

Customer Service

We are committed to providing you a clean, secure & ready-to-rent self, boat and RV storage unit. Our friendly staff provides you with a great storage rental experience from start to finish.

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Convenience

Manage your storage unit from the convenience of your own home, 24 hours a day and 7 days a week. Our website makes it quick and easy for your to manage your self, boat and rv storage unit online. Simply login to your account and you have access to your unit on our website!

321 Storage Blog

Preparing Your Unit For a Storm

Published on 11/22/2021
Natural disasters happen and we can only do so much to control the damage. However, we can do our best to protect our belongings before the storm starts. Below are 4 tips on preparing your storage unit before a storm.

Benefits of Covered RV & Boat Storage

Published on 8/2/2021
After an unforgettable day out on the lake or a weekend road trip, we all dread the fact that it’s again time to park our boat, RV and any other toys and step back to reality.