San Marcos, TX

RV Storage in San Marcos, TX

San Marcos sits between Austin and San Antonio, so plenty of rigs pass through and plenty stay. The city has 9 RV storage options, averaging 4.1 stars, with 2 indoor spots and 3 offering 24/7 access. Storage Sense and Public Storage lead the ratings. I've parked a fifth wheel through Texas summers, and this list covers the practical choices.

Discover RV Storage in San Marcos, TX

9Facilities listed
4.1★Average Google rating
2Offer indoor storage
424/7 gate access
12More within 30 miles
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Facilities in San Marcos

Storage Sense - San Marcos in San Marcos, TX

Storage Sense - San Marcos

1850 Old Ranch Rd 12, San Marcos, TX ★ 4.9 (410 Google reviews)

San Marcos storage with gated outdoor RV parking and climate-controlled indoor units, rated 4.9 stars by 410 reviewers.

IndoorOutdoor Gated accessVideo camerasClimate controlled
Public Storage in San Marcos, TX

Public Storage

2835 Rattler Rd, San Marcos, TX ★ 4.7 (91 Google reviews)

San Marcos self-storage with climate-controlled units and 24/7 access, rated 4.7 stars by 91 reviewers.

Climate controlled24/7 access
Kissing Tree Storage in San Marcos, TX

Kissing Tree Storage

202 Coachman Dr, San Marcos, TX ★ 4.6 (102 Google reviews)

San Marcos storage with 24/7 access, cameras, and a 4.6-star rating from 102 reviews.

24/7 accessVideo camerasClimate controlled
River Road Self Storage in San Marcos, TX

River Road Self Storage

880 River Rd, San Marcos, TX ★ 4.3 (74 Google reviews)

Locally owned San Marcos storage with helpful staff, cameras on site, and a 4.3 rating from 74 reviews.

Video cameras
TGI Storage San Marcos in San Marcos, TX

TGI Storage San Marcos

4275 FM621, San Marcos, TX ★ 4.1 (36 Google reviews)

San Marcos self-storage with RV, boat, and auto parking, 24/7 access, and a 4.1 Google rating from 36 reviews.

24/7 accessVideo camerasBoats welcome
Tom Thumb Mini Storage in San Marcos, TX

Tom Thumb Mini Storage

520 Wonder World Dr, San Marcos, TX ★ 3.0 (2 Google reviews)

Gated drive-up storage on Wonder World Drive with outdoor parking for RVs, boats, and vehicles.

IndoorOutdoor Gated accessBoats welcome
Affordable Rental Corporation in San Marcos, TX

Affordable Rental Corporation

1971 S I-35 South Frontage Rd #101, San Marcos, TX ★ 3.3 (3 Google reviews)

RV, boat and self-storage in San Marcos with a locked gate, 24-hour entry and cameras on site.

Video cameras
Outlet Self Storage in San Marcos, TX

Outlet Self Storage

4510 S I-35 South Frontage Rd, San Marcos, TX ★ 3.8 (19 Google reviews)

Self-storage and RV parking in San Marcos with cameras, keypad entry and some friendly staff.

24/7 accessVideo camerasClimate controlled
Resty Mini Storage and Boxes in San Marcos, TX

Resty Mini Storage and Boxes

301 E Hopkins St, San Marcos, TX

RV storage in San Marcos, Texas, at a facility that also rents mini storage and boxes.

Nearby options

Within a short drive of San Marcos. Many owners store a town or two away to save on the monthly rate.

Treeside RV Resort in New Braunfels, TX

Treeside RV Resort

8989 I 35 N Frontage Rd, New Braunfels, TX ★ 4.6 (255 Google reviews) nearby

Hill Country RV park with shady oak sites, pools, and boat and RV storage near I-35.

Boats welcome
Treeside Storage in New Braunfels, TX

Treeside Storage

8989 I 35 N Frontage Rd, New Braunfels, TX ★ 5.0 (2 Google reviews) nearby

Outdoor RV and boat storage in New Braunfels with keypad entry, cameras, and onsite security.

Outdoor Video camerasBoats welcome
4WS Storage in Maxwell, TX

4WS Storage

5353 Airport Hwy A, Maxwell, TX ★ 4.5 (12 Google reviews) nearby

Covered RV and boat storage in Maxwell, TX, with cameras, lighting, and 24/7 access. Rated 4.5 stars.

Covered Video camerasBoats welcomeWell lit
D and R Self Storage Inc. in New Braunfels, TX

D and R Self Storage Inc.

8210 I 35 N Frontage Rd, New Braunfels, TX ★ 3.9 (17 Google reviews) nearby

New Braunfels storage with RV and boat parking, climate and non-climate units, and mini offices; reviewers split on staff and security.

Video camerasBoats welcome
B & C Storage in Maxwell, TX

B & C Storage

5485 Airport Hwy #21, Maxwell, TX ★ 4.8 (13 Google reviews) nearby

Covered RV and boat storage in Maxwell, Texas, rated 4.8 stars by reviewers who praise the friendly owners and tidy grounds.

Covered Boats welcome
William Pettus Rd RV Storage in Maxwell, TX

William Pettus Rd RV Storage

498 William Pettus Rd, Maxwell, TX ★ 4.5 (4 Google reviews) nearby

Fenced outdoor RV and boat storage in Maxwell, TX with 24/7 cameras and an on-site owner renters praise.

Outdoor 24/7 accessVideo camerasBoats welcome
Huber Road RV & Boat Storage in Seguin, TX

Huber Road RV & Boat Storage

14088 Huber Rd, Seguin, TX ★ 5.0 (4 Google reviews) nearby

Gated outdoor RV and boat storage near I-35 with 24/7 access and a 5-star rating from reviewers.

Outdoor Gated accessVideo camerasBoats welcome
Hunter Valley Storage in New Braunfels, TX

Hunter Valley Storage

6390 FM 1102, New Braunfels, TX ★ 4.9 (17 Google reviews) nearby

Family-owned New Braunfels storage with covered and indoor RV spots, gated entry, and friendly staff.

CoveredIndoorOutdoor Gated access24/7 accessVideo cameras
City View Storage RV and Boat in Maxwell, TX

City View Storage RV and Boat

335 Garrett Trail, Maxwell, TX nearby

Fenced RV and boat storage in Maxwell, Texas, with 24/7 access and a personal gate code for each customer.

Boats welcome24/7 access

Kyle RV & Boat Storage

701 Roland Ln, Kyle, TX ★ 4.4 (8 Google reviews) nearby

Small RV and boat storage lot off a quiet Kyle road, rated 4.4 stars, with 24-hour access and kind owners.

24/7 accessBoats welcome
A Shady Spot RV Storage LLC in Martindale, TX

A Shady Spot RV Storage LLC

5181 S E River Rd, Martindale, TX ★ 5.0 (11 Google reviews) nearby

Gated RV and boat storage near Martindale with cameras, gravel lot, and a 5.0 rating from 11 reviews.

Covered Gated accessVideo camerasBoats welcome

What to expect

With 9 facilities in San Marcos, you get a mix of ratings. Storage Sense stands out at 4.9 from 410 reviews, and Public Storage follows at 4.7 from 91. Kissing Tree and River Road land in the middle. TGI and Tom Thumb sit lower, so read recent reviews before committing. None of the listings show covered spots, but 2 offer indoor bays if you want full protection from sun and hail. The rest are outdoor, which is fine for short stays but tough on gelcoat over years. Three sites have 24/7 access, useful if you tow out early or return late. The others likely keep office hours, so confirm gate times before you book.

Picking a spot

Texas sun does a number on roofs, tires, and decals. If you're leaving the rig for months, indoor storage is worth the extra cost. Otherwise, a quality cover and tire covers help. For outdoor spots, check drainage after rain and avoid low corners where water pools. Ask about security: cameras are listed at several places, including River Road, TGI, and Kissing Tree. Gated access shows up at Storage Sense and Tom Thumb. Verify what your insurance requires for storage, and ask about battery maintenance if you're away long. Winterizing matters less here, but a battery maintainer keeps things ready.

Around town

San Marcos sits on I-35, so you're close to both Austin and San Antonio. The outlets and Texas State bring traffic, but storage facilities sit off the main drags. If you're storing over winter, check gate hours and whether the office is staffed on weekends. Nearby places like New Braunfels and Kyle expand your options if San Marcos fills up. I've found that smaller operations sometimes offer more flexible terms, so call around and compare reviews, not just price.

More ways to store in San Marcos

Nearby cities

Questions people ask

How many RV storage facilities are in San Marcos?

There are 9 RV storage facilities in San Marcos, with an average rating of 4.1 stars. Two offer indoor storage, and three provide 24/7 access. If you include nearby areas, you have 12 more options to consider.

Are there indoor RV storage options in San Marcos?

Yes, 2 facilities in San Marcos offer indoor storage. Storage Sense and Tom Thumb both list indoor and outdoor spots. Indoor storage protects your rig from sun, hail, and temperature swings, which is worth considering for long-term parking.

Which RV storage facilities have the best ratings?

Storage Sense leads with 4.9 stars from 410 reviews, followed by Public Storage at 4.7 from 91 reviews and Kissing Tree at 4.6 from 102 reviews. River Road, TGI, and Tom Thumb have lower ratings, so check recent reviews before booking.

Do any San Marcos RV storage locations offer 24/7 access?

Yes, 3 facilities in San Marcos offer 24/7 access: Public Storage, Kissing Tree Storage, and TGI Storage. That flexibility helps if you leave early or return late. For the others, confirm gate hours before you commit.