Aquaport

Aquaport Aquaport is open daily from 12:00 - 6:00 p.m.
(740)

Maryland Heights’ outdoor water park, Aquaport, opened in 1998 and has since become a regional attraction boasting multiple water slides, a lazy river, kids’ area and more.

06/22/2026

Aquaport Inclement Weather Closure - 6/22/2026
Due to inclement weather and cold temps, Aquaport will be closed today, June 22. We apologize for the inconvenience. Come and swim with us another day!

Join us for Access Swim at Aquaport on Tuesday, July 7, from 10:00–11:00 a.m.Access Swim provides dedicated time for ind...
06/22/2026

Join us for Access Swim at Aquaport on Tuesday, July 7, from 10:00–11:00 a.m.

Access Swim provides dedicated time for individuals with disabilities and their care partners to enjoy the leisure pool, lazy river, and kiddie area in a welcoming, lower-sensory environment before the park opens.

Admission is free for Season Pass holders and Maryland Heights residents and $7 for non-residents. Care partners are free. Guests wishing to stay after the park opens are welcome to do so with the purchase of regular daily admission.

We look forward to welcoming you for a fun, inclusive morning at Aquaport!

06/22/2026

Aquaport Delayed Open Due to Weather - 6/22/2026
Aquaport will delay opening to 2 p.m. today, June 22, 2026, due to low temperatures in the area. Please check back for more information.

06/21/2026

Aquaport Closing Due to Weather - 6/21/2026
Unfortunately, due to inclement weather in the area, Aquaport will be closing for the remainder of the day. We apologize for the inconvenience and hope to see you on a sunny day!

06/21/2026

Aquaport Weather Delay - 6/21/2026
Aquaport is currently on a weather delay. When lightning is sighted or thunder is heard then the pool will be closed immediately and will remain closed until 30 minutes after the last indication of thunder or lightning. Every 15 minutes the weather conditions will be re-evaluated. If the pool has been closed for over an hour, then the Aquatics Supervisor has the option to close the pool for the remainder of the day. If you were headed out to join us today, check back for updates!

Getting ready for a day at Aquaport? Make sure you're dressed for the water!Swipe through to review our swim attire guid...
06/21/2026

Getting ready for a day at Aquaport? Make sure you're dressed for the water!

Swipe through to review our swim attire guidelines before your visit. Following our dress code helps protect our attractions, maintain water quality, and ensure a smooth entry so you can get straight to the fun. ☀️

Santa's trading his sleigh for a surfboard! 🎅🏄Join us for Jingle Jangle at Aquaport on Friday, July 24, from 2:00–4:00 p...
06/20/2026

Santa's trading his sleigh for a surfboard! 🎅🏄

Join us for Jingle Jangle at Aquaport on Friday, July 24, from 2:00–4:00 p.m. Celebrate Christmas in July with photos and swimming with Santa, festive tunes, and plenty of poolside fun!

So grab your swimsuit and your holiday spirit—this merry summer celebration is included with daily admission to Aquaport that day!

06/18/2026

Aquaport Weather Delay Update- 6/18/2026
The lightning has moved out of the area and Aquaport has been reopened for the day! Come swim with us!

06/18/2026

Aquaport Weather Delay - 6/18/2026
Aquaport is currently on a weather delay due to lightning in the area. When lightning is sighted or thunder is heard then the pool will be closed immediately and will remain closed until 30 minutes after the last indication of thunder or lightning. Every 15 minutes the weather conditions will be re-evaluated. If the pool has been closed for over an hour, then the Aquatics Supervisor has the option to close the pool for the remainder of the day. If you were headed out to join us today, check back for updates!

Address

2344 McKelvey Road
Maryland Heights, MO
63043

Telephone

+13147382599

Website

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