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Once Upon An Island is a one-of-a-kind children's wonderland on Balboa Island, Newport Beach CA

Our incredible mermaid themed entertainment venue is open 7 days a week with unique offerings from daily experiences in our Jellyfish Salon where you can transform into a real mermaid, princess or even pirate to full service, luxury birthday parties!  

No dream is too big, swim on in and be there star of your own fairytale

at Once Upon An Island, where fairytales meet the sea!

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Learn about our original characters & stories with our interactive map!

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