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W Osaka Opens Poolside Shaved Ice and Terrace Dining for Summer

From June 21 to September 30, 2026, W Osaka will host its “Summer Frozen Escape” promotion, offering a rare opportunity for non-staying guests to access the property’s fourth-floor WET indoor pool and the adjacent open-air WET DECK. The seasonal program centers on a refined take on kakigori (shaved ice), paired with terrace dining and a dedicated highball plan designed for the humid Osaka summer.

Selection of seasonal kakigori at W Osaka
A selection of seasonal shaved ice served poolside at W Osaka.

Shaved Ice and Poolside Access

The centerpiece of the summer menu is the Yamazaki Whisky Kakigori. This version of the traditional dessert uses Suntory Single Malt Whisky “Yamazaki 12 Years” to create a sophisticated profile. For those seeking fruit-forward options, the hotel offers White Peach & Coconut and a Kyoto Uji Matcha variety accented with tropical fruits. The “WET & Kakigori Plan” provides 45 minutes of access to the neon-lit indoor pool, typically reserved for overnight residents, followed by a 90-minute session on the terrace.

Neon-lit WET indoor pool at W Osaka
The WET indoor pool, usually exclusive to staying guests.

Evening Dining on the WET DECK

As the sun sets, the WET DECK transitions into a venue for curated dinner plans. Guests can opt for the Light Dinner Plan, which includes spicy fried chicken and a mini kakigori, or the more substantial Dinner Plan featuring steak frites. Both packages include 45 minutes of pool access. For those focused on the bar experience, the “Ao Highball Free-Flow Plan” offers unlimited pours of Suntory World Whisky Ao alongside a selection of five appetizers, though this specific plan does not include pool entry.

Steak frites and appetizers at WET DECK
The Dinner Plan featuring steak frites and mini matcha kakigori.
Daytime view of WET DECK terrace
The open-air WET DECK terrace overlooking the pool area.

Weekend Blackbox Session Opening Party

The season commences with a one-night event on June 20, 2026, titled “WEEKEND BLACKBOX SESSION.” The evening will feature a poolside sushi bar hosted by guest chef SUSHI LION, known for contemporary pairings of seafood and Japanese whisky. The musical backdrop will be provided by international techno figures Christian Smith and TENNAN. This opening party grants full access to the indoor pool, transforming the 4F facility into a high-energy night venue from 17:00 to 23:00.

Night party at WET DECK
Nighttime festivities at the WET DECK with live DJ sets.
Chef SUSHI LION
Guest chef SUSHI LION will host the poolside sushi bar.
DJ Christian Smith
International techno legend Christian Smith headlines the opening.
DJ TENNAN
DJ TENNAN joins the musical lineup for the June 20 event.

Property details

Property
W Osaka
Address
4-1-3 Minami-Semba, Chuo-ku, Osaka-shi, Osaka
Access
Located along Midosuji Boulevard
Official site
https://www.marriott.com/en-us/hotels/osaow-w-osaka/overview/
Rooms
337
Pricing
WET & Kakigori Plan: 6,500 JPY; Light Dinner Plan: 9,000 JPY; Dinner Plan: 12,000 JPY; Ao Highball Free-Flow Plan: 10,000 JPY
Opened
March 16, 2021

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Area: Osaka