Today's Hours

VIEW ALL
Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:00 AM - 5:30 PM
VIEW ALL HOURS
24/7 access available when you upgrade
Nearby Locations
4.9

San Antonio Self Storage at 6911 W Military Dr

Today's Hours

VIEW ALL
Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:00 AM - 5:30 PM
VIEW ALL HOURS
24/7 access available when you upgrade
Select a Unit Below
Small
5' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$34
WEB RATE
$18

LIMITED UNITS

Small
10' x 5'
  • Drive-Up Access
IN STORE
$32
WEB RATE
$17

Flash Sale!*

Small
5' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$59
WEB RATE
$32

Save up to 40% off on Extra Space near you!

Savings reflected in rates.

Contrast Banner Icon
Small
10' x 5'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$59
WEB RATE
$32
Medium
10' x 10'
  • Drive-Up Access
IN STORE
$62
WEB RATE
$35

Flash Sale!*

Medium
10' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$82
WEB RATE
$46

Flash Sale!*

Medium
10' x 15'
  • Drive-Up Access
IN STORE
$82
WEB RATE
$47

Flash Sale!*

Medium
10' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$147
WEB RATE
$82

ACT FAST: 1 LEFT!

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$134
WEB RATE
$78

LIMITED UNITS

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$134
WEB RATE
$78

LIMITED UNITS

Large
10' x 20'
  • Drive-Up Access
IN STORE
$134
WEB RATE
$78

ACT FAST: 1 LEFT!

Large
10' x 20'
  • Drive-Up Access
  • Multi-Door Unit
IN STORE
$134
WEB RATE
$78

ACT FAST: 1 LEFT!

Large
20' x 10'
  • Drive-Up Access
  • Multi-Door Unit
IN STORE
$134
WEB RATE
$78
Large
10' x 25'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$162
WEB RATE
$92

ACT FAST: 1 LEFT!

Large
10' x 25'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$162
WEB RATE
$92

ACT FAST: 1 LEFT!

Large
10' x 25'
  • Drive-Up Access
  • Multi-Door Unit
IN STORE
$162
WEB RATE
$92

LIMITED UNITS

Large
10' x 30'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$142
WEB RATE
$78

Flash Sale!*

Large
10' x 30'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$142
WEB RATE
$78

Flash Sale!*

Large
20' x 15'
  • Drive-Up Access
IN STORE
$175
WEB RATE
$96

ACT FAST: 1 LEFT!

Nearby Locations

Convenient Self Storage Near You in San Antonio

Located near the intersection of W Military Dr and Westfield, Extra Space Storage serves residents near San Antonio, Lackland Air Force Base, Rainbow Hills, Inner West Side, South San Antonio, and more. Locals will recognize our facility near McDonald's, just north of Gateway Plaza.

Available Storage Unit Sizes

With unit sizes ranging from 5x5 to 10x25 and features like drive-up access, Extra Space Storage on W Military Dr is your go-to storage partner in San Antonio.

Drive-Up Storage Units

We highly recommend renting a storage unit with drive-up access on W Military Dr for those storing large, heavy items. This storage feature lets you pull your car right up to your storage unit for easy loading and unloading.

Climate-Controlled Storage

Need to store temperature-sensitive items? Climate control can help protect your belongings from extreme temperature changes. These units typically maintain a storage environment between 55 and 80 degrees throughout the year.

Indoor Vehicle Storage

Need vehicle storage in San Antonio? Our W Military Dr storage facility offers enclosed, garage-like spaces ideal for storing cars, motorcycles, and other small vehicles.

Exceptional Security Features

Extra Space Storage cares about your stored items. That's why our 6911 W Military Dr storage facility utilizes high-quality security features like video surveillance, electronic gate access, and security access to your floor only.

Other Amenities & Services

  • Cylinder locks required for units

  • Sturdy moving carts available for heavy, bulky items

  • Wide-drive aisles to accommodate large moving trucks

  • Se Habla Espanol

  • Gate access on Sundays

  • Convenient freeway access

  • Electrical access in units

  • Deliveries accepted

  • On-site office

  • ADA compliant

  • Military discounts

Cheap Self Storage in San Antonio

If you need an affordable self storage solution in San Antonio, Extra Space Storage on W Military Dr has what you’re looking for! We offer cheap storage units with prices as low as $17 at this location. At select locations, you can also take advantage of great move-in deals like first month free and first month half-off when you reserve storage with us online!

The Self Storage Partner You Can Trust

At Extra Space Storage in San Antonio, you'll find our friendly staff available to answer any questions or assist with your storage needs. Plus, our storage facility is kept clean and well-maintained. Contact us today to reserve a storage unit in San Antonio!

Company

Employees: 1-10

Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice

Established Date: 1977

Site Number: 2234

Phone Number:(210) 934-2190

Hours

Rental & Support

  • Monday: 6:00 AM - 10:00 PM
  • Tuesday: 6:00 AM - 10:00 PM
  • Wednesday: 6:00 AM - 10:00 PM
  • Thursday: 6:00 AM - 10:00 PM
  • Friday: 6:00 AM - 10:00 PM
  • Saturday: 6:00 AM - 10:00 PM
  • Sunday: 6:00 AM - 10:00 PM

Access

  • Monday:6:00 AM - 10:00 PM
  • Tuesday:6:00 AM - 10:00 PM
  • Wednesday:6:00 AM - 10:00 PM
  • Thursday:6:00 AM - 10:00 PM
  • Friday:6:00 AM - 10:00 PM
  • Saturday:6:00 AM - 10:00 PM
  • Sunday:6:00 AM - 10:00 PM

Office

  • Monday:9:30 AM - 6:00 PM
  • Tuesday:9:30 AM - 6:00 PM
  • Wednesday:9:30 AM - 6:00 PM
  • Thursday:9:30 AM - 6:00 PM
  • Friday:9:30 AM - 6:00 PM
  • Saturday:9:00 AM - 5:30 PM
  • Sunday:Closed

Directions

Intersections/Landmarks

W Military Dr and Westfield

Directions from the North

Drive south on W Military Dr. Pass Westward Dr and continue straight. Our facility will be on your right, just past McDonald's.

Directions from the South

Drive northwest on W Military Dr. Pass Cleto Rodriguez Fwy and continue straight. Our facility will be on your left, just past Valero.

Directions from the East

Drive west on Cleto Rodriguez Fwy. Take the exit for Military Dr. Merge onto US 90 Access Rd. Turn right onto W Military Dr. Our facility will be on your left, just past Valero.

Directions from the West

Drive east on Cleto Rodriguez Fwy. Take the exit for Military Dr. Merge onto US 90 Access Rd. Turn left onto W Military Dr. Our facility will be on your left, just past Valero.

Frequently Asked Questions at 6911 W Military Dr

What type of lock do I need for a storage unit?

At Extra Space Storage, we require all customers at our 6911 W Military Dr location to have a secure lock for their storage unit. You can even purchase locks at our storage facility. Contact us today to learn more about which locks we require for our storage units!

What items need climate-controlled storage in San Antonio?

If you plan to store delicate belongings like wooden or leather furniture, musical instruments, artwork and antiques, books and photos, important documents, family heirlooms, or electronics at our 6911 W Military Dr storage facility, we highly recommend renting a climate-controlled storage unit.

Can I rent a storage unit for 1 month in San Antonio?

Yes! Storage units at our 6911 W Military Dr storage facility offer both long-term and short-term self storage options with month-to-month leases! Customers can rent a unit for as short as one month or longer if they need it!

Is it safe to store electronics in a storage unit in San Antonio?

Storing electronics at our W Military Dr storage facility is safe. We have equipped our storage facility with advanced security measures. For additional protection of your electronic devices, you might consider renting a climate-controlled storage unit. Contact us to learn more!

How hot can a storage unit get in the summer in San Antonio?

Storage units without climate control will typically reach hotter temperatures than what's recorded outside of our storage facility at 6911 W Military Dr during the summer. If you plan on storing sensitive items at Extra Space Storage, consider renting a storage unit with climate control to better protect your items from extreme temperature changes.

*Promotional Terms & Conditions and Size Disclaimer

Reviews

March 4, 2026

Mario

Posted On Google

overall rating

The employee was efficient and delightful!!

Response from Extra Space Storage (2/27/2026)

Your positive feedback is greatly appreciated. Thank you for sharing your experience with us.

February 23, 2026

Luis

Posted On Google

overall rating

Process was very simple and direct and the staff was very friendly and helpful

Response from Extra Space Storage (2/23/2026)

Your positive experience means everything! Thanks for highlighting our simple process and friendly, helpful staff.

February 22, 2026

Jose

Posted On Google

overall rating

Claudia is amazing worker and staff

Response from Extra Space Storage (2/22/2026)

We are pleased to hear about Claudia's excellent service. Thank you for recognizing our amazing team member!

February 14, 2026

Monica

Posted On Google

overall rating

The absolute worst experience of my life and to think that the lady from the front Claudia she told me that if I was homeless because she saw a sign that I had that said homeless lives matter to justice for Andrew my son who was killed in a hit-and-run November 19th 2025 and ever since that day I've been homeless and because of this she says that people like me don't belong in her storage facility or my dog does not belong in her property. That is just the absolute most worst thing ever is to be told that my dog cannot be with me wherever I go because she's with me anywhere and everywhere since my son died cute German shepherd husky and because I'm homeless she decides to say that people like me don't belong in her facility but first she started with my dog she said dogs are not allowed or on the property or in the facility but see that's the thing my dog and I run together and if she can't allow my dog there then I won't stay there when I told her that I was going to be getting with corporate office she didn't want to give me the number and then the following day she called the police on me after somebody she got to almost run me over leaving the facility driving as ugly as they were she didn't tell them anything but she told me that since I look homeless that man said that there was a homeless person in the facility that was me a paying customer that I've already paid my storage I only had it for one week and she's already treating me this way the worst part is is when I told her that the reason why I'm homeless is because of my son passing away and I can't even bury him after 3 months cuz I can't get no help I just crumbled when she decides to tell me that people like me don't belong there. To even think that they could treat people like that. What is wrong with this world today I told her this can happen to you and she just passed it off as whatever. Today I went and I did not take my dog into the premises but she did run at me when I was coming out of the gate and because of that she said that I had my dog on the facility and restricted me from getting onto the facility or in my storage until the end of the month so now what am I supposed to do. I can't believe they have her as a manager she's supposed to set an example but all she is is just putting the name of extra space storage in the worst part of a discrimination lawsuit. But she left the body when I told her that I was going to do something about it as if because I'm homeless nobody's going to listen and that's the thing nobody ever listens when you're homeless or what's going to happen now is I'm going to make sure that you listen to me I'm going to yell it loud and clear. This is my son victim of hit an run whom I still can't get help to bury him I'm homeless an falling apart for lack of help from the people whom should of been helping long ago. So that's why I'm homeless

Response from Extra Space Storage (2/14/2026)

Thank you for bringing this to our attention. Please contact us at (210) 934-2190 to discuss your concerns further.

February 13, 2026

Yandler

Posted On Google

overall rating

Un excelente trato de parte de la sen¨orita Claudia fue muy amable y me esplico todo recomiendo este lugar 100%

Response from Extra Space Storage (2/13/2026)

Nos alegra mucho saber de su excelente experiencia con Claudia en Extra Space Storage. ¡Gracias por recomendarnos al 100%!