🏝💦 THE OASIS – 21 ADULTS-ONLY SWIM GROTTO inside Kalahari Resort! 🍹🔥 This hidden paradise in Round Rock (Austin, Texas) is the ultimate adult getaway 🌴 Enjoy tropical vibes, cocktails by the pool, hot tubs, waterfalls, and music — all in a no-kids, 21 only area 😎✨ 🍸 Relax in luxury cabanas 💦 Swim through the grotto cave 🎶 Sip drinks & vibe to music 🌅 Perfect spot for couples & group trips 📍 The Oasis – Kalahari Resort 3001 Kalahari Blvd, Round Rock, TX 78665 (Just north of Austin, Tex