Planning a group trip to Rapid City, South Dakota? WaTiki® Indoor Waterpark Resort makes it easy to stay together, play together, and connect – all in one place.
With discounted group hotel rates, a 30,000+ square foot indoor waterpark, and flexible event spaces, WaTiki® is an ideal destination for school trips, sports teams, youth groups, reunions, and special events. Our connected hotels and on‑site dining options keep everything close and convenient from check‑in to check‑out.
Located in the heart of the Black Hills, WaTiki® offers a stress‑free home base for group travel: no shuttles, no split locations, just seamless fun and time together. Whether you’re meeting, competing, or celebrating, your group will enjoy an experience that’s easy to plan and hard to forget.
Go bananas and enjoy an exclusive, after-hours waterpark experience. Your group gets private access to the slides, pools, and attractions—plus food and dedicated space to relax, connect, and celebrate together.
Need space to gather? WaTiki® offers flexible meeting and event spaces through our connected hotels and partners at The Box Elder Events Center—all just steps from the waterpark.
From small meetings to large‑scale events, you’ll find convenient spaces with modern amenities to meet, celebrate, and connect.
Host larger events with ease at The Box Elder Events Center, featuring over 22,000 square feet of flexible space, including ballrooms, breakout rooms, and built-in audiovisual capabilities.
WaTiki® is built for groups of all kinds:
Everything you need to know
An optional bonus bet for blackjack that considers the first two cards the player receives and the dealer’s up card. If a player receives one of the winning three card hands, they will win.
A blackjack side bet that pays based on the number of sevens in the player’s first three cards. Pays start with just one seven in the first two cards and go up to a progressive jackpot for three suited sevens or three sevens in diamonds, depending on the version.
Cadillac Jack’s® Gaming Resort is happy to help your event or organization raise money with contributions of our goods and services. Types of donations can be any combination of room/food and beverage/casino packages. Donation requests must be made in writing or using the form below. Please indicate which type of donation you are requesting and to which organization or event you would like the donation to be made.
*Due to the number of donation requests we receive, please allow 48 hours for our management team to review your submission. We will contact you if your submission is approved. Thank you!
By submitting a Win/Loss Statement, you are verifying that you are the owner of this Cadillac Club account and authorize Cadillac Jack’s Gaming Resort, 360 Main St., Deadwood, SD 57732 to release a win/loss statement:*
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