View Our Rates & Sizes

Convenient, Secure, Locally Owned & Operated Self Storage

Welcome to Sun Prairie Self Storage, your trusted family-owned and operated storage solution.

  • Online Rentals and Bill Pay
  • No Security Deposit
  • Lock Provided
  • Gated Facility with Security Cameras
  • Wide Range of Sizes up to 12' by 35'
  • See availability by clicking rent today

Office Hours:
24-Hour Kiosk Access, On-Site Manager Available By Appointment
Text or Call (608) 478-4863 or (608) 338-5808

Storage Access Hours:
24 hours a day, 7 days a week

SizeUnit DetailsPrice
5'x10'
Self Storage, Drive Up Access
    $95
    Move In
    5'x10'
    Self Storage, Climate Controlled, Inside Access
      $105
      Move In
      10'x7.5'
      Self Storage, Climate Controlled, Inside Access
        $115
        Move In
        10'x10'
        1 unit left!
        Self Storage, Drive Up Access
        • 50% Off First Full Month of Rent(Exp: 2025-09-15)
        $110
        Move In
        10'x10'
        Self Storage, Climate Controlled, Inside Access
        • 50% Off First Full Month of Rent(Exp: 2025-09-15)
        $140
        Move In
        10'x15'
        Self Storage, Drive Up Access
        • 50% Off First Full Month of Rent(Exp: 2025-09-15)
        $120
        $135
        Move In
        10'x15'
        1 unit left!
        Self Storage, Climate Controlled, Inside Access
        • 50% Off First Full Month of Rent(Exp: 2025-09-15)
        $175
        Move In
        10'x20'
        Self Storage, Climate Controlled, Inside Access
        • 50% Off First Full Month of Rent(Exp: 2025-09-15)
        $195
        Move In
        10'x20'
        Self Storage, Climate Controlled, Outside Access
        • 50% Off First Full Month of Rent(Exp: 2025-09-15)
        $210
        $230
        Move In
        10'x20'
        Self Storage, Drive Up Access
        • 50% Off First Full Month of Rent(Exp: 2025-09-15)
        $155
        Move In
        10'x25'
        2 units left!
        Self Storage, Climate Controlled, Outside Access
        • 50% Off First Full Month of Rent(Exp: 2025-09-15)
        $240
        $270
        Move In
        12'x30'
        2 units left!
        Self Storage, Climate Controlled*, Outside Access
        • 50% Off First Full Month of Rent(Exp: 2025-09-15)
        $360
        Move In

        Check Out What Our Customers Are Saying

        Write a Review
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        John Christmas Hand on 08/28/2025
        Excellent customer service. Clean facilities. Well maintained.
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        Tamra Valerio on 05/24/2025
        Very clean, well maintained, and reasonable prices.
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        KRLS One (krls1) on 09/30/2023
        I was referred to Sun Prairie Self Storage by another storage place closer to me. The gentleman recommended to contact Elias and he will take care of me. I contacted Elias and he was very helpful with getting me my unit. I couldn’t believe how easy it was to go online, select a unit, pay, and get the access information emailed to you instantly. Also, if needed, the lock and keys are already waiting for you upon arrival. The place is newer and very clean. I highly recommend Sun Prairie Self Storage.
        Write a Review
        Sun Prairie Storage At Night
        Sun Prairie Self Storage
        2421 WI-19
        Sun Prairie, WI 53590
        (608) 478-4863
        Contact Us

        Office Hours

        Sunday - SaturdayClosed

        By Appointment Only

        Access Hours

        Sunday - SaturdayOpen 24 Hours