Treasure Island Waterpark Vacations
Book a Waterpark Hotel + Flight or Car together to unlock savings
- Plan, book, travel with confidence
- Better togetherSave up to ￥109,000 when you book a flight and hotel together*
- Find the right fitWith over 300,000 hotels worldwide, it's easy to create a perfect package
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Top Waterpark vacation packages in Treasure Island
Price found within the past 48 hours. Click for updated prices.
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View all trips5* Waterpark vacations in Treasure Island
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View all trips3 Night Waterpark vacations in Treasure Island
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View all trips4 Night Waterpark vacations in Treasure Island
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Hotel Riu Plaza Fisherman's Wharf
Fisherman's Wharf
￥305,173
per person
Dec 26 - Dec 30
found 6 hours ago
Roundtrip non-stop flight included
Osaka (OSA) to San Francisco (SFO)
9/10 Wonderful! (7,683 reviews)
The customer service was exemplary and the bar and bartender were wonderful.
Reviewed on Oct 24, 2026
Marines Memorial Club & Hotel
Union Square
￥290,221
per person
Dec 26 - Dec 30
found 6 hours ago
Roundtrip non-stop flight included
Osaka (OSA) to San Francisco (SFO)
9.6/10 Exceptional! (214 reviews)
This place is fabulous. The biggest breakfast in a hotel in the US I have ever had and it’s included in your stay. Excellent location but tucked away so it’s nice and quiet. Hot and cold water coolers on every floor. Staff is attentive and caring. Dog friendly plus the owner’s English bulldogs are often to be found behind the desk in the lobby for cuddles and snorts of love. I will absolutely be staying again!
Reviewed on Oct 23, 2026
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View all tripsThings to do
California Academy of Sciences Daytime Admission
￥7,687
per adult
86% of travellers recommend
Alcatraz Inside tour with Round trip ferry & Audio App Packages
￥13,492
per adult
94% of travellers recommend
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.
