Skip to content
Check Availability

Book your stay at Round Rock!

Children under 3 are free!

Book Now, Pay Over Time!

Feel good about what you book and how you pay for it! With Flex Pay, you can make thoughtful purchases and pay for them in bite-sized pieces while keeping on budget.

Special Offer: Pay Monthly With 0% APR

Reserve your summer getaway and enjoy 0% APR with Flex Pay, making it easier than ever to book your escape and pay over time.

Get Offer

Flexible Payments For Your Next Trip

With Flex Pay, you can make thoughtful purchases now and stay on budget with simple, monthly payments.

Low Monthly Payments

Choose the option that works best for your budget.

Surprise-Free

Simple fixed payments with no late fees or prepayment charges.

No Hard Credit Check

Apply with no impact to your credit score.

How Flex Pay Works

Select Flex Pay at Check Out

Pick your itinerary and select Flex Pay as your payment method to apply with ease. 

Choose Your Payment Plan

If approved, select the monthly payment plan and checkout to complete booking.

Complete Your Booking

Enjoy your trip! You can easily set up autopay so you never miss a payment.

Choose Your Resort:

WISCONSIN DELLS, WI

BOOK NOW

SANDUSKY, OH

Book Now

POCONO MOUNTAINS, PA

Book Now

ROUND ROCK, TX

BOOK NOW

Spotsylvania, VA

Book Now

Choose Your Resort:

Wisconsin Dells, WI
Sandusky, OH
Pocono Mountains, PA
Round Rock, TX

Frequently Asked Questions

Flex Pay is buy now, pay later product by Upgrade that gives you the freedom to purchase what you want now and pay over time with simple monthly payments. Some plans include interest while some are interest free.

Upgrade is a financial technology company, not a bank, that provides affordable, responsible credit through its lending partners.

When you are ready to checkout, simply select Flex Pay as your payment method. To apply, you'll need to be at least 18 years old and provide basic information:

  • Your mobile number
  • Date of birth
  • Your Social Security Number, if you are a US resident

If you're approved, finish checking out to complete your purchase. Note, residents in Iowa, West Virginia, or D.C. are not eligible to use Flex Pay. 

Upgrade's lending partners look at a number of factors, including your credit information, purchase details, and more to determine Flex Pay loan terms. If you have questions about your payment plan, please visit your Upgrade account via the app or online or contact us at [email protected] or call us at (844)-257-5400 Monday - Friday, 5:00 AM to 7:00 PM PT. Saturday Sunday, 6:00 AM to 5:00 PM PT.

You have the flexibility to make payments in a number of different ways.

View tour Upgrade Account online or in the App and review your upcoming installments under the "Loans" tab in your account.

Set up auto-pay or, for one-time payments that you'll make each month you can: 

  • Pay online in your dashboard
  • Pay by mail: send a personal check, cashier's check, or money order

To manage your loan through Flex Pay, you'll first need an Upgrade account. If you're new to Upgrade, you can create your account here to get started. 

Yes! Once you receive booking confirmation from the merchant, you're free to travel whenever - even before you're all paid off. Flex Pay will also send you a confirmation with your payment plan details.

Any changes or cancellations made by the merchant or the traveler will be subject to merchant's terms and conditions.

You can read our Privacy Policy at upgrade.com/flex-pay/privacy and Terms of Use at upgrade.com/flex-pay/terms.

Disclosure statement: 0% APR offer available starting May 21, 2026 for well-qualified applicants. Based on a purchase price of $200 you could pay a down payment of just $23.63 today, followed by 8 monthly payments of $23.63 at 0% APR. Minimum $49 purchase required. Actual terms are based on your credit score and other factors and may vary. APRs range from 0% to 36%. Not everyone is eligible. Loans made through Flex Pay by Upgrade are offered by these lending partners: upgrade.com/flex-pay/lenders/. Privacy Policy. Terms of Use. Upgrade, Inc. (NMLS #1548935) holds the following state licenses and does business under the following DBAs. 275 Battery St 23rd floor, San Francisco, CA 94111

Your Kalahari adventure awaits.
Book your stay

We use cookies and similar technologies to analyze traffic, personalize content and advertising, and improve your online experience. By continuing to use our site, you consent to the use of these technologies as mentioned in our Privacy Policy. To manage your preferences, click here.