Mermaid Mondays are BACK for the 2021 Season! Make plans to swim over to Neptune Island Waterpark every Monday in July from 10 am - 12 pm for Mermaid Mondays! Are you a 2021 Season Pass Holder? It gets better! 2021 Season Pass Holders will be admitted to Neptune Island at 9 am on Mermaid Mondays for an EXCLUSIVE Mermaid Monday Hour! See you on Monday, July 5, 12, 19 & 26 for Mermaid Mondays!

To purchase your 2021 Season Pass for entry to our exclusive Mermaid Monday Hours, please visit www.neptuneisland.com/tickets-passes.