Summer discounts for UNI alumni and friends

The UNI Alumni Association has partnered with Lost Island Waterpark and Adventureland to offer discounts on summer fun for UNI alumni and friends!

Lost Island Waterpark Discounts

UNI alumni and friends may now purchase tickets to Lost Island Waterpark in Waterloo, Iowa and receive $5 off the daily regular online gate price or $20 off a season pass for each ticket they purchase online.

To purchase your discounted tickets, please visit the Lost Island Waterpark website and use one of the following discount codes.

Purchase a daily pass with code UNI2021
*For easiest ordering, use the link above to order discounted tickets. You can also go to, click the Buy Now button at top right and click on the Corporate Discount Portal to receive the discount.

Lost Island order screen

Purchase a standard season pass with code UNIseason2021
*Season pass discount only applies for the standard season pass, not the gold season pass.

Print your tickets and bring to the park. No need to wait in line at the ticket booth — your ticket gets you right in!

There is no limit, so take lots of friends and take them often! The discount only applies with online purchases.

Adventureland Discounts

UNI alumni and friends may now purchase tickets to Adventureland Park in Altoona, Iowa, at a flat rate for $40 (a $10 discount for adults and $5 savings for seniors and children ages four and over). Season passes are discounted $10. Children three and under are free.

Be sure to log onto our members-only page and order your tickets today! You must have a valid email to create an Adventureland account. You will be routed into a discounted ticketing website to complete your purchase.

After purchasing, you will receive a $30-off coupon with your tickets to use toward a single night's stay at Adventureland Inn. There is no limit to the number of tickets you can purchase, so take the whole family!

***Due to COVID-19, both parks may be operating at reduced capacity and have social distancing guidelines in place. Please visit both websites before purchasing and visiting the parks.



Lost Island Water Slide


Lost Island Water Park