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Crystal-clear turquoise Frio River near Concan, Texas, flowing over a limestone bed with cypress-lined banks and limestone bluffs beyond
Day Trips. Lakes and Rivers

Concan, Texas.

The heart of the Frio River corridor, a tiny Uvalde County community that has anchored Hill Country summer recreation for close to a century. Cold spring-fed water, tubing, Garner State Park, and family lodges with roots in the 1920s. About 85 miles from downtown Boerne.

Lakes and Rivers . 14 min read

Published: September 8, 2026

Concan is the heart of the Frio River corridor, a tiny Uvalde County community that has anchored Hill Country summer recreation since the 1920s [1][2]. The spring-fed Frio, whose name means cold in Spanish, stays clear and crisp through the hottest months of a Texas summer, which is why families have made the drive from Boerne for generations [1]. For a day trip, the practical summary is straightforward: roughly 85 miles and usually one hour forty-five minutes to two hours of driving puts you on the most popular tubing river in the Hill Country, with state park access, family outfitters, and a town built entirely around the water [3][4].

What sets Concan apart from the closer river towns near Boerne is the quality of the water. The Frio is spring-fed from the limestone of the Edwards aquifer country, so its temperature shifts little through the year, commonly holding between roughly 68 and 72 degrees Fahrenheit even in August [1][4]. Concan itself is genuinely small. It is unincorporated, has no stoplights, and its year-round population is often estimated in the low hundreds [2][6]. Yet every summer tens of thousands of families arrive for the same stretch of river [1]. For anyone considering the Hill Country as a home, Concan is also a useful education in how water access, private versus public river frontage, and floodplain behavior work here, because all three show up along a single road [4][7].

How to get there from Boerne

The most scenic route from downtown Boerne follows the Hill Country's favorite backroads. Take I-10 west through Comfort toward Kerrville, drop south on State Highway 16 toward Medina, then pick up Ranch Road 337 and ride the twisting farm-to-market country down past Leakey before US-83 carries you into the Frio canyon at Concan [11]. It is slower than the interstate alternative but genuinely beautiful, and it is the same corridor the Twisted Sisters scenic loop is built around [11]. Drivers who want a faster line instead take I-10 south toward San Antonio, connect to US-90 West, and turn north on State Highway 127 at Sabinal for the final stretch into the river valley [11].

Either way, the total distance from downtown Boerne is roughly 85 miles, and most drivers should budget about two hours door to door [3][4]. The last few miles through Uvalde County, where the road drops into the canyon and the cypress trees line the water, are the ones that build the anticipation [4]. On summer weekends, plan for the drive to run longer when families head for the river at the same hour [4].

Route Distance Drive Time Via
Boerne to Concan ~85 miles ~1 hr 45 min I-10 / US-90 / TX-127
Boerne scenic route ~100 miles ~2 hr 15 min SH-16 / RM-337 / US-83
San Antonio to Concan ~90 miles ~1 hr 45 min I-10 / US-90 / TX-127
Concan to Garner State Park ~8 miles ~15 min North on US-83
Concan to Leakey ~20 miles ~30 min Up the Frio canyon

Distances and drive times are approximate and run longer on summer weekends [3][4].

The table makes planning clear: Concan is a proper half-day commitment from Boerne, so most visitors treat it as the anchor of a full day or an overnight rather than a quick afternoon stop [4]. Families who want the broadest possible outing often pair the river with Garner State Park up the road, turning the trip into a two-stop day that still fits within a single excursion [8].

What makes the Frio different

Every Hill Country river has its own character, and the Frio's is defined by temperature and clarity. Because it is spring-fed from the limestone plateau country, the water holds a remarkably constant cool temperature through the summer, commonly reported in the upper sixties to low seventies, and its bed stays clean and rocky for long stretches [1][4]. In a region where stock tanks and reservoirs warm up quickly, the Frio reads as genuinely cold swimming water, which is the reason families have returned here for a century [1].

The river runs roughly 200 miles from its source across the Real and Uvalde county plateau before cutting through the deep limestone canyons between Leakey and Concan on the way south [1][4]. That Leakey to Concan stretch, nearly 20 miles of canyon, is the heart of the entire corridor: steep bluffs, tall bald cypress, clear green pools, and a steady spring-fed current [1].

One honest caveat applies here the same way it applies across every Texas river: because the Frio depends on rainfall, its level changes through the year. In a wet spring the float is excellent. In a hard drought the river can run low, and tubers slow or walk the shallow sections [4]. Anyone planning a trip around tubing should check the live United States Geological Survey gauge at Concan before leaving, because flow changes from week to week [4].

What to see and do in Concan

Tubing and the river

Tubing is the signature activity, and Concan is built around it. Outfitters along the river road rent tubes and kayaks and run shuttles, so the classic day is a peaceful float back down the canyon [5][7]. Expect to spend in the neighborhood of $12 to $20 per person for a tube, with shuttles included on some operators and added on others [4][7]. On busy summer weekends, one quick phone call to confirm the shuttle is worth the few minutes it takes [5].

Distant unseen tubers float on the clear turquoise Frio River at Concan beneath a canopy of tall cypress trees in summer light
Tubing is the defining activity on the Frio, and the outfitters of Concan have run shuttles along this canyon reach for decades.

One planning fact is easy to miss: most of the riverfront in Concan is privately held. Lodges and rental properties come with their own stretch of water, which is one reason guests book them, and the reliable pay and day-use entries serve visitors who are not spending the night [4][7]. The most dependable public river ground is the park just north of town, covered below [8].

Garner State Park, eight miles north

Garner State Park is the developed anchor of the Frio canyon, about eight miles north of Concan. The Civilian Conservation Corps built it in the 1930s, and much of the park sits within a few minutes walk of the river with more than 16 miles of hiking trails, a scenic overlook, cabins, campsites, and the famously popular summer dances [1][8]. Most campsites sit within a few minutes walk of the water, which is part of the park's enduring appeal [8].

Day use costs $8 per person aged 13 and older, with ages 12 and under free. The park opens at 8:00 a.m. and generally closes at 10:00 p.m., with hours extended during peak season for the dances [8][9]. The most important practical detail is demand: between Memorial Day and Labor Day, Garner regularly reaches capacity on weekends and holidays and closes the gate to day visitors, sometimes by late morning [8]. Arrive early, ideally before 9:00 a.m., or check the park's real-time status before you leave home. Outside summer, the same river and canyon are easy to enter and the water still comfortable to swim, since it is spring-fed [8][9].

Lodges, River Road, and the town's roots

Concan has history that predates its river fame. The Texas State Historical Association records a post office in the area going back to the 19th century and traces the town's name to a card game of the era, sometimes anglicized as coon can, a story repeated widely in Texas travel writing [2][5]. The details are charming, but the practical point is that Concan was a real ranching community before it became a tourist town [5].

Rustic limestone cabin lodges beside the clear green River Rio with a small wooden bridge in warm morning light
The family river lodges around the Frio canyon date to the 1920s and remain the backbone of lodging for visiting families.

The long-running family lodges along the river are central to Concan's character. Some began as simple cabins in the 1920s and grew into year-round riverside resorts, and descendants still operate several of them today [2]. The road that follows the water, known as River Road, is effectively the town's downtown: outfitters, markets, homes, and a small handful of music and food stops that come alive on summer evenings [7][8].

Practical tips: hours, fees, and timing

The main planning decisions for a Concan trip are which water access you use, whether to include the park, and how early to arrive in the summer. Know what you are paying before you drive out; the difference between paid access and free river bank is the difference between a riverfront day and a long walk [4][7]. These fast facts summarize the essentials [4][8][9]:

Detail Information
Garner State Park day use $8/person 13+, free for 12 and under
Garner daily hours 8:00 AM to 10:00 PM; extended in peak season
River access in Concan Mostly private; use lodge and outfitter entries
Tube rental ~$12 to $15 per person from canyon outfitters
Best Time to Visit Spring (Mar-May) and fall (Sep-Nov)
Peak crowding Memorial Day to Labor Day; arrive early

Hours and fees are subject to change; confirm current details before visiting [8][9].

The best time to visit the Frio from Boerne is spring or fall. The water stays cool, the canyon fills with greenery, and both Garner and the outfitters are far calmer than July [4]. Summer is the classic window: school holidays fill the river, the dances run nearly every evening, and the outfitters run seven days a week in peak season [8]. Winter is quiet and atmospheric but too cold for comfortable swimming, and it is best saved for a scenic drive and a short walk [1][4].

Seasonal activity guide

Season Best For Considerations
Spring (Mar-May) Tubing, wildflowers, hiking Good flows, mild weather, fewer crowds
Summer (Jun-Aug) Tubing, swimming, park dances Peak crowds; park closes at capacity; arrive early
Fall (Sep-Nov) Swimming, hiking, scenic drive Pleasant temperatures; reduced crowds; warmer water
Winter (Dec-Feb) Canyon views, quiet drive, photography Coolest; swimming limited by air temperatures

Because the Frio is spring-fed it stays cool and swimmable into spring and fall, which is why locals quietly prefer those windows [1][8].

Why Concan matters if you are considering the Hill Country

Concan is worth knowing for anyone weighing a move to the Hill Country because it makes the region's water logic visible in a single afternoon. The same limestone that keeps the Frio cold and clear holds the aquifers that feed wells across the plateau, and the river's steady character is a direct demonstration of how the region's groundwater behaves [1][4]. Understanding the difference between access to reliable spring-fed water and life after a drought year is practical education in the factor that shapes land value across the whole region [4].

Concan also tests the how far is too far question in a useful way. The river towns closer to Boerne are a short commute, while the Frio corridor asks for real drive time, and being honest with yourself about whether you will actually make the drive matters before you buy the weekend place [3][4]. Many families happily turn the Frio into a standing summer tradition; others visit once and realize a closer river town suits them [4]. Knowing which camp you are in is part of choosing where to settle [4].

Finally, Concan is a reminder that the Hill Country is not one flat landscape. The canyon river towns, the open plateau ranch land, and the suburbs around San Antonio each have different ground truth about water, elevation, and flood risk, and property within them is valued accordingly [1][4]. A day spent actually on the water here is worth more than an afternoon of listing pages when it comes to understanding what life in the region could be [1][4].

Pairs well with

  • Leakey (Lakes and Rivers). The upper Frio town about 20 miles up the canyon is the natural bookend to the same trip, pairing the same cold water with the Twisted Sisters driving loop [4][11].
  • Garner State Park (State Parks and Nature). North of Concan and the best public river access on the corridor, with developed banks, trails, and the summer dances. A long weekend covers both with room to spare [8][9].

Frequently asked questions

How far is Concan from Boerne and how long does it take?

The drive from Boerne is roughly 85 miles and about 1 hour 45 minutes to 2 hours. The scenic RM-337 route is slower but passes the best canyon country, while the US-90 route is the faster alternative [3][11].

Is the Frio River cold even in the summer?

Yes. The Frio is spring-fed from plateau limestone and typically holds at roughly 68 to 72 degrees year-round, which is why it feels so cold in the middle of a Texas summer [1][4].

Where do families without riverfront lodges access the water?

Book a day-of-use entry with a outfitter or pay option in town, or use Garner State Park, which offers the most reliable public water access. Most of the riverfront in Concan is privately held; visitors either pay for access or stay at a lodge with its own frontage [7][8].

Do you need a reservation for a summer visit to the Frio?

For the park and the cabins, yes, especially in peak season: Garner sells day-use passes up to capacity and closes the gate once it is full [8][9]. For outfitters, a call ahead on holiday weekends is the safe move [5][7].

Which is better from Boerne: Concan or Leakey?

They are the same corridor, and they pair beautifully. Leakey is about 20 miles up the canyon with its own outfitters and access to the Twisted Sisters; Concan is the lower and wider river with Garner between the two. Treat them as one planning unit, not an either/or [4][11].

Sources

  1. [1] Frio 101: Everything You Need for Texas's Favorite River, Texas Highways. texashighways.com
  2. [2] Generations of Texans Have Flocked to Concan for the Frio River, Texas Highways. texashighways.com
  3. [3] Distance from Concan, TX to Boerne, TX, Distance Cities. distance-cities.com
  4. [4] Frio River Texas: Ultimate Visitor Guide, Incredible Texas. incredibletexas.com
  5. [5] Concan, Texas, Texas State Historical Association (Handbook of Texas). tshaonline.org
  6. [6] Best Tips for Frio River Tubing, Very Truly Texas. verytrulytexas.com
  7. [7] Frio River Access and Activities, VacationConcan. vacationconcan.com
  8. [8] Garner State Park Visitor Guide, Incredible Texas. incredibletexas.com
  9. [9] Garner State Park, Texas Reservations. reserveamerica.com
  10. [10] Concan, Texas: A Treasure of the Hill Country, Texas Hill Country. texashillcountry.com
  11. [11] Ranch to Market Road 337, Wikipedia. wikipedia.org

Published September 8, 2026

Updated September 8, 2026

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