☀️ $99 Cabanas (Weekdays) $249 this Saturday & $149 Sunday! - BOOK NOW 🌴☀️ $99 Cabanas (Weekdays) $249 this Saturday & $149 Sunday! - BOOK NOW 🌴
    Private island near San Antonio with reserved cabanas and guaranteed parking
    Private Island Access

    Avoid the Crowds: The Benefits of Private Island Access

    Guaranteed parking. A reserved cabana waiting for you. Capped daily capacity so the island never gets packed. Son's Island is the calm, crowd-free alternative to fighting for a spot on the Comal or San Marcos — 45 minutes from downtown San Antonio.

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    Why People Are Done Fighting for a Spot on the River

    Central Texas has world-class water — and on summer weekends, world-class crowds. Rio Vista in San Marcos fills its lot by mid-morning. Prince Solms in New Braunfels caps out on holidays. Barton Springs has a line. Krause Springs posts "lot full" by noon. The water is great when you get there; the problem is getting there. A private island fixes that by capping headcount at the number of reservations and giving every guest a spot before they arrive.

    Guaranteed Parking, Every Time

    Every cabana reservation at Son's Island comes with reserved parking. You don't circle a public lot, you don't wait for a spot to open, and you don't end up parked half a mile away with a cooler. You pull in, you park, you walk to the shuttle. The parking question is settled the moment you book.

    • Reserved parking included with every cabana booking
    • No first-come, first-served scramble
    • No overflow lot, no walking from a side street
    Reserved cabana on Son's Island, a crowd-free private island near San Antonio

    Reserved Cabana Seating — Your Spot Is Waiting

    When you book a cabana, that exact cabana is yours for the day. Shaded structure, picnic table, chairs, grill, cooler space, and a view of the water — no need to arrive at 7 a.m. to claim a riverbank spot. It's the difference between a stressful land grab and walking onto the island knowing your seat is reserved.

    Capped Capacity = Real Elbow Room

    Son's Island intentionally caps daily attendance at the number of cabanas booked. There are no day-pass walk-ups, no overflow tickets, no "we'll just squeeze you in." That ceiling is the whole reason it doesn't feel crowded — even on a peak Saturday, the headcount is bounded by the number of reservations, not by how many cars manage to find a spot.

    Included Kayaks and Paddle Boards — No Lines, No Upcharge

    Kayaks and paddle boards are included with cabana rentals, so you don't queue at a rental shack or get hit with hourly add-ons. Lake Placid is flatwater — calm, shaded, low-traffic — which makes it one of the best spots for paddle boarding near San Antonio and a much calmer alternative for kayaking near San Antonio than the Comal in summer.

    Kayaking on Lake Placid at Son's Island, a crowd-free paddle near San Antonio

    Family-Friendly Without the Stress

    The hardest part of a crowded swim day is keeping track of kids. Shallow swim areas, real beach sand, and a reserved cabana with shade and a picnic table give parents a base camp that doesn't move. Kids can roam, parents can actually sit down. The full case is on the family getaways near San Antonio page.

    • Shallow, supervised swim areas
    • Reserved cabana = a base camp that doesn't move
    • Free kayaks, paddle boards, beach toys
    Family enjoying a crowd-free day at Son's Island near San Antonio

    45 Minutes from Downtown San Antonio

    Son's Island is in Seguin, TX — about 45 minutes from downtown San Antonio and about an hour from Austin. Closer than most of the popular alternatives, with none of the parking gauntlet. For more context on how it stacks up against other day-trip options, see the things to do near San Antonio guide.

    How to Book a Crowd-Free Day

    Pick a date, pick a cabana, book it. Summer Saturdays sell out weeks in advance — that's the consequence of capping capacity, and the reason the island stays uncrowded. Midweek and shoulder-season dates are usually open inside a week or two. Check availability or browse cabanas to lock in your spot.

    Related Pages

    Why a Private Island

    Private Cabana Day at Son's Island

    • Calm, private water — no crowds, no wake
    • Your own cabana and dock reserved in advance
    • Free parking steps from the bridge
    • Capacity-limited — never overcrowded
    • BBQ grill, shade & picnic table included

    Crowded Public River, Lake or Park

    • Shared banks and busy entry points
    • First-come, first-served — arrive early or miss out
    • Paid lots that fill by mid-morning
    • Peak-season crowds and long lines
    • Bring your own shade, chairs & coolers

    Cabana Pricing

    One flat rate per private waterfront cabana. Up to 8 guests included.

    Saturday

    $249
    per cabana

    Sunday

    $149
    per cabana

    Weekday

    $99
    per cabana

    Add-on: all-day tubing + kayak wristband $24.99 per person.

    Rates shown are average summer pricing. Spring and fall are typically lower, and holiday weekends run higher. Submit an inquiry for an exact quote on your dates.

    A Cabana Rental is Required to Enter Son's Island

    55 private waterfront cabanas, each with its own private dock and swim ladder. One cabana reserves entry for up to 8 guests (15 max).

    Private waterfront cabana on Lake Placid

    Area A - Cabanas

    Cabana with private dock and swim ladder

    Key Cabanas

    Inside a Son's Island cabana

    Area B - Cabanas

    Hammock at a waterfront cabana

    Area C - Cabanas

    Activities

    Swimming
    Swimming
    Kayaking
    Kayaking
    Paddleboarding
    Paddleboarding
    Rope Swing
    Rope Swing
    Frog Slide
    Frog Slide
    Sand Volleyball
    Sand Volleyball
    Fishing
    Fishing
    BBQ Grills
    BBQ Grills
    Hammocks
    Hammocks

    Hours, Parking & FAQ

    Open daily — reopened Spring 2026.

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    Check Your Date

    Live availability — tap a date to pick your cabana.

    June 2026
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    Book Your Private Island Day

    Reserve your cabana online in under 2 minutes. Weekends and holidays sell out — book early.

    Private island day from $99

    Reserved cabana · guaranteed parking

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