Son's River Ranch

    Kayaking Near San Antonio — The Gorgeous San Marcos River

    Just 45 minutes from San Antonio. Skip the Comal crowds and Guadalupe chaos — paddle a private 1.5-mile stretch of crystal-clear, spring-fed 72°F water.

    Or call 877-577-7667
    45 Min from San Antonio
    72°F Year-Round
    Shuttle Included

    The Smarter Hill Country Kayak Trip from San Antonio

    You already know the Comal and Guadalupe in New Braunfels. You also know what they look like on a Saturday — bumper-to-bumper traffic on 35, packed put-ins, beer cans on the riverbank, and Guadalupe water levels that depend on whether Canyon Lake is releasing.

    Drive 45 minutes northeast on I-10 instead. Son's River Ranch sits on a private stretch of the San Marcos River — spring-fed, crystal-clear, and a constant 72°F year-round. No dam releases, no algae, no chaos. Just a calm, family-friendly 1.5-mile route through cypress trees with a free shuttle that loops you right back.

    Same Hill Country experience, closer drive, no traffic, no crowds. And because we're a private operation, you get unlimited paddling all day on a $29.99 wristband — kayak, tube, paddle board, shuttle included.

    72°F

    Water Temp

    1.5 mi

    Paddle Route

    Unlimited

    Paddling

    Free

    Shuttle Service

    Kayak the San Marcos River — 45 Minutes from San Antonio

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    Get on the Water Today

    No reservations needed — grab your wristband and paddle all day. Add a cabana or picnic table for shade, grills & 25% off!

    Most Popular

    Ultimate River Fun Wristband

    From $29.99/person

    • ✓ Unlimited kayaking & tubing all day long
    • ✓ Kayak & Tube rental included
    • ✓ Unlimited shuttle rides back to the top
    • ✓ Private stretch — no Comal crowds
    • ✓ Closer than New Braunfels — easy I-10 access
    • ✓ No reservations required

    Rent a Cabana or Riverside Covered Picnic Table

    and Get 25% Off Kayaking & Tubing

    Riverside cabana 1

    Riverside Cabanas

    From $69/day · Up to 15 Guests

    • Comfortable seating & hammock for relaxing between paddles
    • Bar-top counter — perfect for drinks & snacks
    • Charcoal BBQ pit for grilling
    • Picnic table included
    • Water & electricity hookups
    • Steps from the river — paddle and shuttle right back
    Covered picnic table 1

    Covered Picnic Tables

    From $49/day · Up to 10 Guests

    • Covered shade structure to beat the Texas heat
    • Large picnic table with seating for the whole group
    • Charcoal BBQ pit for grilling
    • Hammock for lounging between rides
    • Right on the riverbank — kayak and shuttle right back

    What's Included with Your Wristband

    Unlimited Kayaking

    Paddle the 1.5-mile route as many times as you want

    Unlimited Tubing

    Tube rental included — float all day with free shuttle

    Shuttle Service

    Free shuttle loops you back to start after each ride

    All Skill Levels

    No experience needed — gentle current, no rapids

    Your Kayak Route

    Launch from our private riverside put-in, paddle 1.5 miles downstream through cypress trees and crystal-clear, spring-fed 72°F water, then hop the free shuttle back to your car — and do it all over again. Your wristband covers unlimited all-day floats.

    1. 1

      Put in at Son's River Ranch

      We hand you a kayak and a paddle.

    2. 2

      Paddle 1.5 miles of quiet, spring-fed river

      Gentle current, no rapids, all skill levels.

    3. 3

      Pull out at our downstream take-out

      Hop the free shuttle back to your car.

    4. 4

      Repeat as many times as you want

      All day long — your wristband covers unlimited floats.

    Why San Marcos Beats the Comal & Guadalupe

    72°F — Always

    Spring-fed from the Edwards Aquifer. Doesn't depend on dam releases like the Guadalupe.

    Crystal-Clear Water

    See every fish below your kayak. Comal & Guadalupe rarely look this clear.

    Family-Friendly Crowd

    Private property, controlled access, no rowdy weekend chaos. Just family river fun.

    Good to Know Before You Drive

    Kayak the San Marcos River from San Antonio — Crystal-Clear, Spring-Fed Paddling

    Searching for the best kayaking near San Antonio, TX? Son's River Ranch is the closest spring-fed, crystal-clear kayak rental near San Antonio — just 45 minutes away via I-10 East from San Antonio. Our private 1.5-mile stretch of the San Marcos River stays a perfect 72°F year-round, with small rapids and no dams. It's the ideal family kayaking, paddle boarding, and beginner-friendly Hill Country paddling spot — a quieter alternative to the crowded Comal & Guadalupe rivers in New Braunfels. Plan your visit on our plan your visit page, or read our story to see why families from San Antonio keep coming back.

    What's Included With Your $29.99 Wristband

    The Ultimate River Fun Wristband at $29.99/person is the best value for kayak rentals near San Antonio: unlimited kayaking, unlimited tubing, kayak rental, paddle board rental, tube rental, our free shuttle service, and unlimited re-floats all day. Bringing your own kayak or paddle board? BYO wristbands are just $19.99/person. Kids 3 and under paddle free. Want shade and grills riverside? Add a cabana or picnic table from our day rentals and your whole group gets 25% off wristbands. Looking for tubing too? See our tubing guide for San Antonio, and watch our specials page for seasonal savings.

    Make It a Weekend — Riverside Glamping Cabins

    Turn your kayak day trip from San Antonio into a full Hill Country weekend. Our riverside glamping Cabins sit just steps from the launch — paddle in the afternoon, grill at your site, sleep to the sound of the river, and get back in your kayak before the drive home. Cabins sleep families comfortably with 4 Full beds each. See all riverside stay options on our San Antonio glamping guide.

    More San Antonio Kayaking Questions

    Skip New Braunfels This Weekend

    45 minutes northeast on I-10. Crystal-clear 72°F water, private stretch, no Comal crowds. Just paddle.

    877-577-7667

    Tubing Near San Antonio

    Crystal-clear river, 45 minutes from downtown.

    Kayaking Near San Marcos

    Spring-fed water, family-friendly paddling.

    Kayaking Near Austin

    Closer than Town Lake — calmer water.

    Glamping Near San Antonio

    Make it a weekend — riverside cabins.

    Current Specials

    Discounts on day rentals and overnight stays.

    All Day Rentals

    Kayaks, tubes, paddleboards, picnic tables.