Island H2O: The Underworld Market Presented By - The Happiest Market
October 25, 2025
6:00 PM
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10:00 PM
Guests are invited to experience the magic of The Underworld Market, a theme park–themed craft market where music, imagination, and creativity come together in a one-of-a-kind celebration. Held throughout Island H2O Water Park during its normal operating hours, this whimsical market will feature over 50 unique vendors offering handcrafted and fantasy-inspired goods.
Entry to the Market is Free for resort guests with daily Island H2O Water Park vouchers, otherwise access to the water park attractions is a $25.
Event Highlights
Handcrafted goods from magical small businesses
A whimsical shopping experience filled with fantasy and charm
Please note: Island H2O Water Park is the event location only and is not responsible for vendor promotions or contracts.