At Mini U Storage in Denver, CO, you’ll find a conveniently located storage center to store your belongings, whether you need a short-term solution or a long-term self-storage unit. From our mini storage units to our double XL units, you can store anything from baby furniture and toys to the entire contents of a four-bedroom house.
One of the benefits of using our location is that you’ll have the ability to access your items with our extended gate hours. Whether you’re looking to store a few small items or need room for larger furniture pieces, Mini U Storage – Mississippi Ave. has a storage unit solution. Our Denver, CO self-storage facility offers units in a variety of sizes, and our property access hours are designed for your convenience
Many customers praised the staff, particularly Victor, for their helpfulness, friendliness, and professionalism.
Cleanliness
The facility is frequently described as clean and well-maintained, contributing to a positive overall experience.
Pricing Issues
Several reviews mentioned unexpected price increases and additional fees, leading to dissatisfaction among some customers.
Management Concerns
There are mixed reviews regarding management, with some customers reporting rude behavior and poor communication from certain staff members.
Security and Accessibility
Customers generally feel that the facility is secure and accessible, although some noted issues with parking and access for larger vehicles.
JG
jonathan grimsley
Nov 2, 2025
5.0
This place is wonderful! Victor and Gordan are so easy to work with and very friendly. It is easy to get around, safe and very clean! I would highly recommend checking this place out! The location is central to so many areas, in a great neighborhood and has units for anything you at storing. They also have outdoor vehicle storage as well! Last but not least an amazing perk is you also have use of a 16 foot box truck to rent! $50 covers the rental fee, insurance, and 50 travel miles. If you use it to move into your unit the first time it’s free and you only pay $19 for insurance! YOU LITERALLY CAN NOT FIND A BETTER TRUCK DEAL ANYWHERE IN DENVER!!!
Thank you Victor and Gordon for answering all my questions and taking your time to show me multiple units! I really appreciate it! Very happy to be here!🙌🏼
TA
Trish M Cook Arnquist
Oct 25, 2025
4.0
Enough space
DM
Dena McClung
Oct 5, 2025
1.0
I was very disturbed by an incident that took place while I was helping someone at their unit. A woman arrived with a pair of young black men that she'd apparently hired to help move her stuff into her unit. She was inside, they were outside waiting to come in. The manager went out and started shouting at them that they couldn't come in, accused them of being there to steal stuff and even threatened to "get his guns." This overt racism was scary to see, and his ongoing ranting about having guns on hand to defend the property ensured that if I ever need storage, I won't be using this place.
JM
Jeanine Mendoza
Sep 12, 2025
2.0
Over all experience is good. Beginning rate was awesome, then when time to pay it was $9 more Beginning price didn't include insurance on unit. Then next month had an increase amount. I hope it doesn't go up anymore. Or I will be moving again. Same reason I left uhaul.
HC
Halie Cloughesy
Sep 6, 2025
5.0
I’ve been using Mini U storage for years and I truly love my experience there. The staff has always been kind and friendly making you feel welcome, especially when you purchase your new unit. I was confused on a couple policies and Victor took his time to explain them thoroughly to me so that I would have a better understanding. I really appreciated all of his time that he put into making me have a great move-in experience. These units are quite affordable and I love their auto pay options. I would definitely recommend. Thank you, Victor for all of your hard work.
What are the operating hours for Mini U Storage on weekdays?
Mini U Storage is open from 9:00 AM to 6:00 PM Monday through Friday.
Can I access my storage unit outside of regular business hours?
Yes, gate access is available daily from 6:00 AM to 9:00 PM for your convenience.
What storage unit sizes are offered at Mini U Storage on Mississippi Ave?
They offer a variety of unit sizes ranging from mini storage units to double XL units, suitable for items from small furniture to entire house contents.
What types of storage services are available at this facility?
Mini U Storage provides residential storage, commercial storage, moving and storage, as well as vehicle storage including boats and RVs.
Is Mini U Storage accessible for people with disabilities?
Yes, the facility has a wheelchair accessible entrance.
What payment methods does Mini U Storage accept?
They accept cash, check, MasterCard, and Visa payments.
Where is Mini U Storage located?
It is located at 8600 E Mississippi Ave, Denver, CO 80247, USA.
Are there any truck rental options near Mini U Storage?
Yes, Penske Truck Rental is a nearby facility offering truck rentals, which can help if you need a vehicle for moving items to or from Mini U Storage.
What nearby residential communities could customers visit around Mini U Storage?
Customers can visit nearby communities such as Arapahoe Green Townhomes and Willow Point Townhomes, which are local real estate landmarks near the storage center.
Are there any local dining options close to Mini U Storage?
Yes, you can visit The Local, a restaurant and bar nearby, perfect for a meal or a drink before or after your visit to Mini U Storage.