Running out of room? It's time to store all of your items in one of our convenient storage units at Alumni Mini Storage in Hiwasse, AR since 1995. Our units range in size from 5 by 10 feet to 15 by 30 feet with concrete floors, all metal units, outdoor lighting and 24 hour security. Need a self storage unit, outdoor parking for your boat or RV in Hiwasse, AR, call on Alumni Mini Storage.