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The Twin Fin
Previously known as Aston Waikiki Beach Hotel.
The Twin Fin looks to celebrate Hawaii's surf culture and take full advantage of its premier location. The hotel was named after a 70's-style surfboard with two fins that is ideal for mellow and playful surfing. Twin fins are perfect for small to medium surf, exactly the kind that guests have access to directly in front of the hotel.
Vacation Package Details
Included Extras
Four nights for the price of three (will be reflected in price)
Waived mandatory resort fee (per room, a US $ 46 value per day)◆
Daily breakfast at The Coconut Club for two (a US $ 65 value per day)◆◆
Included Extras Value
Included Extras above valued at US $ 444 for a four-night stay
Executive Member Benefit
Executive Members receive an annual 2% Reward, up to $1,250, on qualified Costco Travel purchases
Digital Costco Shop Card
Digital Costco Shop Card (per room, per stay)†
Vacation Includes
- Shared round-trip transfers from airport to hotel with lei greeting
- Accommodations at The Twin Fin
- Hotel taxes
◆Daily Resort Fee Includes
- Reef-friendly sunscreen lotion available upon request
- Two bottles of water per stay (refillable at filtered water stations)
- In-room internet (includes Wi-Fi and wired, up to four devices)
- Access to the fitness center
- Keurig coffee maker in room (coffee replenished daily)
- Unlimited toll-free and local calls
- Domestic and international calls
- In-room safe
- Three daily beach rental credits at the Beach Candy Waikiki store (per room, noncumulative). Beach rental credits can be applied toward surfboards, paddleboards, beach chairs, umbrellas, beach toys and more. Guests can reserve their rentals using their daily credits upon arrival at the resort.
The fees and inclusions are outside the control of Costco Travel and are subject to change by the hotel without notice.
Accommodations
The Twin Fin
Costco Member Reviews
Costco Star Rating 
The Twin Fin is a place to relax or start your next adventure. Guests will enjoy refreshed guest rooms, an enhanced pool deck experience, and additional activities. The Twin Fin looks to celebrate Hawaii's surf culture and take full advantage of its premier location in Waikiki.
Available Dates & Prices
Other room categories and lengths of stay are available. Airfare is available at an additional cost. The vacation shown is based on availability. The price and inclusions will vary based on the selected travel dates.
Terms & Conditions
◆◆Breakfast is served from 7 to 10 a.m. at The Coconut Club, located on the 21st floor with 180 degrees of panoramic ocean views. Offers a rotating selection of healthy and hearty breakfast options, plus whole fruit, juices, coffee and a selection of teas. Any unused portion is nontransferable, nonrefundable and not redeemable for cash.
Package ID: HAWHNLTHETWINFIN20261006HB
The Costco Star Rating assigned to each hotel is only intended as a guideline. The rating is based on information that has been compiled by Costco Travel buyers and might differ from other references.
Property offers the ultimate in elegance and sophistication, with highly personalized service and hospitality.
Property offers upscale design and décor, superior dining venues, manicured grounds, and a high level of service and hospitality.
Property offers above-average accommodations, service, comfort, facilities and grounds.
Property offers basic accommodations, décor, facilities and grounds.
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