Today's Opening hours
09:30~21:30
Today's Opening hours
09:30~21:30
2026.04.17

This summer, a highly anticipated new restaurant, "Onoa's Cafe & Grill," will open inside the water park.
Step inside, and you'll find yourself in a different world, imbued with the charm of old Hawaii. The scent of a tropical resort and the Hawaiian food culture enjoyed by families—
Why not start your summer vacation this year with a must-try gourmet experience that you can only find at Hawaiianz?
All guests using Hawaiianz can enjoy meals at Onoa's Cafe & Grill during lunchtime and dinnertime.
For guests staying from July 10th (Friday) onwards, dinner and breakfast will be served at Onoa's Cafe & Grill.
We offer a select dinner menu that allows you to customize your meal to your liking, featuring meat dishes grilled in a high-performance charcoal grill oven that brings out the best in the ingredients, as well as seafood dishes that evoke the authentic taste of Hawaii.
Inside the restaurant, you'll enjoy a spectacular hula performance accompanied by Hawaiian music. We offer a unique experience that combines authentic Hawaiian flavors and entertainment, a feast for all your senses.
We offer a selection of options to suit your mood, including our "Morning Plate" featuring classic egg dishes, and our "Hawaiian Morning" focusing on Hawaiian cuisine.
A refreshing day begins with a buffet of freshly baked bread, a salad bar featuring fresh vegetables, and a wide variety of drinks, giving you a taste of the Hawaiian breeze.
Furthermore, there will be a meet-and-greet with the official Hawaiianz characters! Enjoy a special morning filled with smiles.
Coming Soon… Stay tuned for more updates!
Be among the first to experience the latest culinary delights at our new restaurant. Reservations are now open for dates from July 10th (Friday) onwards!

