Chill with cool drinks and hot tunes all summer long. Every other Saturday, our pool transforms into the ultimate 18+ party with guest DJs, signature cocktails, and nonstop vibes.
Hotel guests get in for free—get your wristband at check-in.
Not staying with us? You’re still welcome to join the fun—just pay a cover charge (varies by location).
Soak up the sun, sip something cold, and celebrate summer your way.
Splash Bash runs from 4 PM to 8 PM at all Osage Casino Hotels except Tulsa, which runs from 2 PM to 6 PM.
Splash Bash Dates and DJs
Splash and Stay
After the party, kick back and relax in one of our comfortable, beautifully appointed rooms or suites. Make it an unforgettable weekend by reserving your room now.
