Current Specials
Save big on your next river getaway — grab these deals before they float away!
20% OFF 2026 Reservations
Plan ahead and save! Use promo code at checkout to get 20% off any 2026 reservation.
Use Code:
SONS20
- Valid for all 2026 reservations
- Applies to cabins, cabanas & bell tents
- Limited time only — book early for best dates!
Specials apply to new reservations only. Cannot be combined with other offers. Subject to availability. Promo codes must be entered at checkout.
Why Book Early at Son's River Ranch
Son's River Ranch is one of the most popular family-friendly river resorts on the San Marcos River, and our weekends — especially during spring break, summer, and holiday weekends — fill up fast. Booking early not only locks in the best dates but also gives you access to our biggest savings with promo codes like SONS20 for 20% off.
Our property is located just 45 minutes from Austin and one hour from San Antonio in Kingsbury, Texas. With 150 acres of riverside paradise, safari cabins that sleep up to 9, cozy glamping cabins for couples and small families, bell tents, riverside cabanas, and unlimited tubing and kayaking on the spring-fed San Marcos River — there's something for every type of trip. Whether you're planning a weekend getaway, a family reunion, or a birthday celebration, reserving your spot early ensures you get exactly the cabin, tent, or cabana you want.
We also run seasonal flash sales and last-minute deals throughout the year. The best way to stay in the loop is to join our email list — subscribers get first access to new promotions, holiday specials, and exclusive discounts that we don't post anywhere else. Don't miss out on savings that can make your river getaway even more affordable.
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