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Car storage units in Marietta, GA

477 available units | 24 facilities | Average street rate: $119

  • Contactless
    4.9/5 - 924 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    10' x 20' Large $189/mo
  • Contactless
    4.8/5 - 377 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    10' x 20' Large $186/mo
  • Contactless
    4.9/5 - 648 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    10' x 20' Large $202/mo
  • Contactless
    4.8/5 - 531 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    10' x 28' Large $221/mo
  • Contactless
    4.8/5 - 366 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    12' x 15' Medium $144/mo
    12' x 20' Large $151/mo
  • How much space do you need?

    Use our calculator to quickly find the right unit size for your belongings.

    Find My Unit Size
  • Contactless
    4.9/5 - 725 Reviews

    • Climate-Controlled
    • Indoor
    • 24 hour access
    10' x 20' Large $154/mo
  • Contactless
    4.8/5 - 446 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    10' x 20' Large $88/mo
  • Contactless
    4.9/5 - 1247 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    10' x 20' Large $224/mo
  • Contactless
    4.9/5 - 791 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    10' x 15' Medium $242/mo
    10' x 20' Large $144/mo
  • Contactless
    4.8/5 - 360 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
  • Contactless
    4.9/5 - 842 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    10' x 20' Large $122/mo
  • Contactless
    4.9/5 - 730 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    10' x 20' Large $197/mo
  • Contactless
    4.9/5 - 767 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    10' x 20' Large $188/mo
  • Contactless
    4.9/5 - 443 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
  • Contactless
    4.7/5 - 376 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    10' x 20' Large $136/mo
  • Contactless
    4.9/5 - 387 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
    10' x 20' Large $164/mo
  • Contactless
    4.8/5 - 307 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access
  • Contactless
    4.8/5 - 413 Reviews

    • Indoor
    • Drive-Up Access
    • Retail Available
    10' x 20' Large $172/mo
  • 4.2/5 - 74 Reviews

    • Climate-Controlled
    • Drive-Up Access
    • Retail Available
    10' x 30' Large $120/mo
  • Contactless
    4.7/5 - 367 Reviews

    • Climate-Controlled
    • Indoor
    • Drive-Up Access

Popular storage types in Marietta:

Car storage units in nearby cities:

Browse storage units in other top cities across Georgia:

Browse storage units in all Georgia cities.

Car storage cost

If you’re looking to store your car in Marietta, GA, you can expect to pay around $119 per month. That’s 18% less than the national average of $145.

How much does car storage cost in Marietta, GA?

Avg. Car Storage Rent
$119/mo
National Avg. Car Storage Rent
$145/mo

Data from StorageCafe, November 2026

Cheap car storage in Marietta, GA

  • Car storage with the lowest prices can be found in Addison Heights and Cheatham Springs.
  • Outdoor parking spots start at just $34/month. These spaces are great for short-term or seasonal needs.
  • Indoor car storage units start at $112/mo.

Not sure what size you need? Let’s find out.

Find the right unit size for your vehicle. Choose your make, model, and year to see what fits best.

Vehicle storage size calculator

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Car slideshow in a storage unit

Car storage options

Finding the right place to store your car in Marietta, GA is simple. With 24 local facilities offering a range of choices, you can pick what works best for your vehicle and budget – whether that’s a basic outdoor space or an indoor unit with full protection.

Outdoor car storage: affordable and convenient, great for everyday vehicles and short-term needs.

Opened outdoor car storage

Open outdoor storage

  • Budget-friendly option on paved, gravel, or grass surfaces
  • Best for warm-weather or short-term storage
  • Tip: Use a quality car cover for extra protection
Covered outdoor car storage

Covered outdoor storage

  • Still outdoors, but under a canopy or carport
  • Extra protection from sun and rain
  • Great balance between cost and coverage

Indoor car storage: Best for long-term protection or storing classic/luxury vehicles.

Indoor car storage
  • Park inside a garage-style unit or shared indoor space
  • Shields your car from rain, snow, and temperature swings
  • Some units offer climate control for added protection against humidity
  • Ideal for classic cars, convertibles, or off-season vehicles

Top-rated car storage facilities in Marietta, GA

The average rating for car storage facilities in Marietta, GA is 4.8 stars based on 12,758 customer reviews.

Providers like Extra Space Storage and Extra Space Storage are among the highest rated in the area.

Here's what people appreciate most:

Security & peace of mind

  • Gated access, surveillance cameras, and on-site staff are top priorities.
  • Renters want to know their vehicle is safe—especially for long-term or high-value storage.

Easy, reliable access

  • 24/7 access or extended hours, plus drive-up availability, are key for convenience.
  • Users appreciate locations that make drop-off and pick-up simple, especially without appointments.

Clean, well-maintained facilities

  • A tidy, well-kept space signals professionalism and care.
  • Bonus points for paved surfaces, weather protection, and clear signage.

Frequently Asked Questions

What is the cheapest storage unit price in Marietta right now?

The lowest storage prices in Marietta start at $34/month for a 12′×15′ car storage unit — perfect for renters seeking budget-friendly options.

A 10’×20’ unit is the go-to size for most standard cars. Compact cars? You might only need a 10’×15’. Trucks, vans, or larger SUVs? A 10’×30’ will give you the extra space you need.

Yes – in most cases! A 10’×30’ unit is about the size of a standard two-car garage, so you can usually fit two compact vehicles side by side.

Absolutely. For a classic, luxury, or collector car, your best bet is a climate-controlled indoor unit. This keeps temperature and humidity stable, helping preserve your vehicle’s finish and components.