10 Cool Swimming Holes In San Antonio

Summer in Texas means it’s time for fun in the sun all season long! We have plenty of fun places to splash around in TX, from epic waterparks to splash pads to public pools. But one of my personal favorite ways to enjoy the summer sun is to scope out some amazing swimming holes in San Antonio!  

Blue Hole in Wimberley

With summer in full swing, San Antonio locals are honestly just trying to survive the summer heat and find some fun and adventure! This city and (its nearby neighboring cities) have great swimming holes that will help you beat the Texas heat, cool off, and make some fun memories with your friends and family. (Psst: don't forget to grab a beer at one of these cool San Antonio craft breweries after you swim.)

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10 Epic Swimming Holes In and Around San Antonio

All 10 of these swimming holes are within an hour drive of San Antonio. If you’re looking for a fun summer weekend activity, load up the car with a picnic, a few floats, and plenty of sunscreen, and enjoy a day of lounging around the pool with your friends. 

Psst: also see the best hiking spots in San Antonio, and the top places to find a good happy hour in San Antonio.

1. Guadalupe River State Park Park

Guadalupe River State Park

Guadalupe River State Park, located just outside of San Antonio, Texas, is an incredibly picturesque destination! It’s one of the most beautiful state parks near San Antonio that has swimming. It offers this perfect blend of natural beauty and recreational opportunities. 

This expansive park is nestled along the tranquil Guadalupe River, making it one the best spots for outdoor enthusiasts.

One of the highlights of Guadalupe River State Park is the popular swimming area, located near the park's main day-use area. This oasis is easily accessible and has clear, cool waters that invite visitors to take a dip and relax while enjoying the scenic surroundings. Whether you want to swim, float, or simply lounge by the water's edge, this swimming hole is going to be rejuvenating for you!.

Admission to the park requires a very nominal fee, making it affordable for all visitors. The cost provides access to the park's amenities, including the swimming hole, hiking trails, picnic areas, and more. 

Worth noting: the park does have capacity limits, especially during peak times like holidays and weekends, so definitely make reservations in advance. Reservations can be made online or by contacting the park's visitor center.

For parking, they have plenty of parking spaces available within Guadalupe River State Park, with designated parking lots conveniently located near the main areas. Visitors can park and easily access the swimming hole, picnic areas, and trailheads. 

Definitely plan on arriving early, especially on weekends and holidays to avoid the hassle of parking far away. The close spots are the best! {Photo: Joey P, Yelp}

WEBSITE | 3350 Park Rd 31, Texas 78070

2. Jacob's Well Natural Area

Jacob's Well

*UPDATE: Jacob's Well is currently closed for swimming due to low water levels. It's still open if you want to visit and hike!

Jacob's Well Natural Area is a mesmerizing destination located on the outskirts of San Antonio in Wimberley that offers a unique and exhilarating swimming experience. You’ve most likely seen photos of this one…it really is incredible! Nestled in the heart of Texas Hill Country, Jacob's Well is a natural spring and one of the most beautiful swimming holes in Texas.

Specifically, it is a captivating underwater cave that leads to an expansive crystal-clear pool. The water is refreshingly cool, and the natural beauty surrounding the swimming hole adds to an enchanting atmosphere for visitors.

To visit Jacob's Well Natural Area, you need to pay the admission fee of $9 for regular adults and $5 for children. It's worth noting that due to its popularity, entry is regulated and reservations are required in advance. Reservations can be made online, ensuring a limited number of visitors at any given time, which helps preserve the tranquility and pristine nature of the site.

Parking at Jacob's Well Natural Area is also limited, so it is recommended to arrive early to secure a spot. There is a designated parking lot available for visitors, but spaces can fill up quickly, particularly on weekends and holidays. Carpooling or using alternative is encouraged to minimize the impact on the natural surroundings and ensure a smoother visit for all.

What makes this swimming hole truly fun to visit is the opportunity to not only enjoy a memorable swim but also explore the surrounding trails. Be sure to pack some food and bring your hiking boots! 

While hiking through the scenic landscape, visitors can discover hidden gems, unique rock formations, and diverse wildlife. There are picnic areas and interpretive exhibits, providing memorable experiences for all ages.

WEBSITE | 1699 Mt Sharp Rd, Wimberley, TX 78676

3. Boerne City Lake Park

Boerne City Lake Park

Boerne City Lake Park, located in Boerne, Texas, is a fun swimming hole destination that offers a range of recreational activities for visitors of all ages. Nestled in the rolling hills and lush greenery, this park is a haven for outdoor enthusiasts and nature lovers. And it’s pretty close to San Antonio! 

While Boerne City Lake Park does not have a designated swimming hole, it offers a beautiful lake where visitors can enjoy various water activities. The lake provides opportunities for fishing, kayaking, and canoeing. The tranquil surroundings and pristine waters make it a perfect spot to unwind and connect with nature.

Visiting Boerne City Lake Park is free of charge; it’s a great budget-friendly option for families! Whether you're looking to have a picnic, hike on the nature trails, or spend a peaceful day by the lake, the park offers something for everyone.

Reservations are not typically required to visit Boerne City, Lake Park since it's on a first-come, first-served basis. However, it's always a good idea to check the park's website or contact the park office for any specific regulations or events that may impact availability or parking, especially if you’re planning to visit on a holiday.

There are also designated parking areas within the lake park. Visitors can park their vehicles and easily access the lake, picnic areas, and other amenities. {Photo: Yelp}

WEBSITE | 21 Upper Cibolo Creek Rd, Boerne, TX 78006

4. The Frio River in Garner State Park

Garner State Park

Known for its crystal-clear waters and scenic beauty, the Frio River provides a perfect setting for swimming, tubing, and outdoor fun! This natural oasis is located near San Antonio, Texas. It offers a refreshing and exhilarating experience for visitors. 

To access the swimming area, you have to enter Garner State Park. It’s easily accessible and offers a nice area for swimming and water activities. The river is COLD and it’s an ideal spot for families, friends, and nature enthusiasts to gather and enjoy a day of water fun since it has gentle currents and shallow areas.

To access Garner State Park and enjoy the Frio River, there’s an admission fee of $8 for 13 years old and above. The admission fee covers access to the swimming hole, picnic areas, hiking trails, and other park amenities. 

Reservations are not required to visit the Frio River in Garner State Park but during peak seasons and weekends, the park can quickly reach its capacity so plan to arrive early, especially if you want to secure a prime spot along the riverbank. 

Arriving early also ensures parking availability. Parking facilities are available within Garner State Park, and designated parking lots are conveniently located near the Frio River access points. 

Whether you're swimming, tubing, or simply enjoying the serene surroundings, a visit to the Frio River in Garner State Park is a must for your San Antonio summer bucket list.

WEBSITE | H7R7+G6, Concan, TX 78838

5. San Marcos River at Rio Vista Park

The San Marcos River is well known to all the Texas State students! It’s a gem that offers a delightful experience for college kids looking for a place to hang out and relax. Known for its cold waters and access points in the middle of town, it’s a perfect setting for swimming, lounging, and hanging out on a hot summer afternoon.

This swimming hole is one of the most popular spots in Rio Vista Park. The river's gentle flow and refreshing temperatures make it an ideal location for a relaxing swim or a fun-filled day with family and friends. 

And because it’s a public waterway, there’s no admission fee required to access the swimming areas. So if you are looking for a budget-friendly option to escape the heat and experience the beauty of nature, visit the San Marcos River.

No reservations required, and no fee is required…this is just a fun one to add to your summer bucket list!

Rio Vista Park has some parking spaces for visitors. 

WEBSITE | 555 Cheatham St, San Marcos, TX 78666

6. Landa Park Aquatic Complex

Landa Park Aquatic Complex

Landa Park Aquatic Complex is another amazing destination to add to your list! It seriously has endless water fun for visitors of all ages. Situated within the expansive Landa Park in the and one of our favorite things to do in New Braunfels, this aquatic complex offers a range of exciting water attractions, making it a perfect spot to beat the summer heat.

There are two swimming pools that are centrally located within the complex itself. One of them is a large, Olympic-sized 50 meter pool that often hosts swim meets, and then there’s the historic spring-fed pool that stays 72 degrees. Visitors can enjoy a refreshing swim and cool off from the heat. 

The pool is equipped with slides, water play structures, and interactive features that add an element of excitement, making it a favorite among families and children. Also, the complex has a fun splash pad/zero depth pool. There’s really something for everyone here! 

Admission to Landa Park Aquatic Complex does require a fee, with separate rates for adults, children, and seniors. The complex also offers season passes for frequent visitors, which is a cost-effective way to enjoy the water park throughout the summer. No reservations are required, but it does get pretty crowded on the weekends..

Parking at Landa Park Aquatic Complex is very easy; there’s a dedicated parking area located near the entrance. There’s plenty of space available to accommodate visitors' cars, and overall it’s a very hassle-free experience. {Photo: Landa Park/Facebook}

WEBSITE | 350 Aquatic Cir, New Braunfels, TX 78130

7. Blue Hole in Wimberley Texas

Blue Hole in Wimberley

Blue Hole in Wimberley, Texas, is a GORGEOUS natural treasure located near San Antonio. This enchanting swimming hole at Blue Hole is along Cypress Creek, which meanders through the park. Surrounded by towering cypress trees and lush vegetation, the crystal-clear waters of the swimming hole invite visitors to take a dip and revel in the natural beauty that surrounds them. The pristine waters provide a tranquil oasis where visitors can swim, wade, or simply bask in the sun on the grassy banks.

This swimming hole does have an admission fee to help maintain and preserve the park's natural integrity. But the cost of admission is honestly pretty affordable, and it gives visitors access to the swimming hole, as well as the park's other amenities, like hiking trails and picnic areas.

Due to its popularity and limited capacity, definitely make reservations very far in advance for guaranteed entry! I’m talking months in advance. Reservations can be made online through the park's official website, which is a very seamless and hassle-free visit.

Parking at Blue Hole Regional Park is available onsite and is also included in the admission fee. The park has designated parking areas near the swimming hole and other facilities.

Whether you're swimming, picnicking, or exploring the park's trails, a visit to Blue Hole is sure to leave you refreshed and rejuvenated. This is a place where you can create lasting memories of the beauty and serenity of this remarkable natural treasure. A must-visit!

WEBSITE | 100 Blue Hole Ln, Wimberley, TX 78676

8. Utopia City Park

Utopia Park

Whether you're enjoying a picnic by the river or jumping in the water, Utopia City Park is a fun summer part that’s not too far from San Antonio. Sure, you’ll have to drive about 80 miles west of San Antonio, but that just allows Utopia City Park to offer a peaceful and scenic retreat while you take a break from the city's hustle. 

The park is situated along the banks of the Sabinal River, which flows nearby, offering visitors the opportunity to wade in the shallow waters, fish, or simply float in a tube and  soak up the tranquil atmosphere.

Utopia City Park, located in the charming town of Utopia, Texas, is a delightful destination that offers a range of recreational activities for outdoor enthusiasts and nature lovers. You can camp here overnight, or just pay $10/person for day use.  {Photo credit: Utopia Park}

WEBSITE | 240 Utopia Pk Rd, Utopia, TX 78884

9. James Kiehl River Bend Park

James Kiehl River Bend Park

James Kiehl River Bend Park is a fun destination located in Comfort, Texas that offers a variety of outdoor activities for nature enthusiasts and visitors of all ages. Situated along the tranquil Guadalupe River, this park provides a serene and picturesque setting for a memorable outdoor experience.

James Kiehl River Bend Park offers access to the Guadalupe River, which has plenty of opportunities for swimming and water activities. The river features calm sections where visitors can wade in the refreshing waters, relax on the riverbank, or even bring their kayaks or canoes for a leisurely paddle. The park's riverside location allows visitors to immerse themselves in the natural beauty of the surroundings while enjoying the water.

Admission to James Kiehl River Bend Park is free so visitors can explore the park's amenities and enjoy the outdoor activities without incurring any additional costs. Reservations are not typically required to visit the park but they operate on a first-come, first-served basis, allowing visitors to enjoy the facilities and activities without advanced booking. 

You won’t have a problem parking at James Kiehl Natural Areaas they offer plenty of parking spaces. There are specific parking areas located near the park entrance and amenities. {Photo: Yelp, Roberto L}

WEBSITE | 118 River Bend Rd, Comfort, TX 78013

10. Civic Park At Hemisfair

Civic Park San Antonio

These new splash pools at Hemisfair in downtown San Antonio aren't really "natural swimming holes," but they are SO MUCH FUN!

(And they're completely free.)

There are 5 or 6 little wading pools in the new Civic Park at Hemisfair. Each one has small steps, hills, or cool shapes to make it unique. Guests are invited to wade in the pools and cool off in the hot San Antonio sun.

Since this is located near Yanaguana Garden at Hemisfair, you could easily make a half-day activity of visiting these little pools, then skipping over to the playground, splash pad, and sand pit at Yanaguana Garden.

Also see: 11 reasons you'll love Yanaguana Garden, and 10 restaurants to try at Hemisfair in San Antonio.

210 S Alamo St, San Antonio, TX 78205

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