Hotel New Otani Makuhari is adding a new "Pool Inclusive Plan" to its outdoor pool "Shell Pool," available for a limited time in August and September when the summer heat is at its peak. The plan bundles night pool admission with a choice of three added-value tiers, letting guests dial up their evening at the pool to whatever level of indulgence they're after.
Beating the Heat With an Evening at the Pool
According to the Japan Weather Association, temperatures of 40°C or higher were observed for five consecutive days across Japan in July, marking the longest such streak on record*, and August is expected to bring even more intense heat. With that in mind, Shell Pool has put together a period-limited plan so guests can enjoy the summer safely and comfortably.
The hotel's night pool has long been popular for letting guests enjoy summer without sun exposure or daytime heat. This year, that night pool admission ticket is being paired with a choice of three added-value tiers under the new "Pool Inclusive Plan," designed to suit a range of preferences.
*Japan Weather Association: https://tenki.jp/forecaster/deskpart/2026/07/25/39859.html
For a Casual Evening: Night Pool + One Drink
This casual tier pairs night pool admission with one drink of the guest's choice. This year's standouts are the "Pink Float Sparkling," styled after a pink pool float, and the "Colorful Penguin Drink," offered in three equally charming variations. Guests can spend a relaxed evening at the illuminated pool with a pretty, refreshing drink in hand.
"Pool Inclusive Plan – One Drink"
Weekdays: Up to ¥7,500 → ¥6,000 (20 percent off)
Weekends, holidays, and August 10–14: Up to ¥8,500 → ¥7,000 (17 percent off)
For a Photo-Ready Summer: Night Pool + Pink Gourmet Set
For guests who want to fully embrace a pretty pink aesthetic, this tier adds the Hawaiian sweet malasada — new this year — to the Pink Float Sparkling drink, making for a photogenic set. The four malasada come in two flavors: a light one dusted with strawberry powder, and another coated in glossy strawberry chocolate.
"Pool Inclusive Plan – Pink & Pink"
Weekdays: ¥8,300 → ¥7,000 (15 percent off)
Weekends, holidays, and August 10–14: Up to ¥9,300 → ¥8,000 (13 percent off)
For an Elevated Resort Experience: Night Pool + Premium Seat and Full Pink Gourmet Set
For guests looking to make the most of a hotel pool, this premium tier includes a choice of one poolside premium seat — "Hauoli," "Gazebo," or the indoor luxury seat "Hale Lani," new this year — for an elevated evening in a cool, comfortable private space.
The tier also includes the hotel's signature summer gourmet lineup: a pink-hued hamburger, malasada, and drink, rounding out the evening with a set built entirely around the "delicious meets photogenic" concept.
"Pool Inclusive Plan – Premium" (Reservation by phone only, limited to bookings of two)
Every day, flat rate: Up to ¥34,500 → ¥24,500 (29 percent off)
Pricing above is for two guests; parties of three or more should inquire directly.
Overview
Hotel New Otani Makuhari — Outdoor Pool "Shell Pool"
"Pool Inclusive Plan," available in a choice of three tiers — August and September only
Period: August 1 (Saturday) – September 22 (Tuesday, holiday), 2026
Hours: 6:00 PM–9:00 PM (last admission 8:00 PM)
Pricing:
"Pool Inclusive Plan – One Drink"
- Weekdays: ¥6,000
- Weekends, holidays, and August 10 (Monday)–14 (Friday): ¥7,000
"Pool Inclusive Plan – Pink & Pink"
- Weekdays: ¥7,000
- Weekends, holidays, and August 10 (Monday)–14 (Friday): ¥8,000
"Pool Inclusive Plan – Premium" (reservation by phone only, limited to bookings of two)
- Every day, flat rate: ¥24,500
Pricing above is for two guests; parties of three or more should inquire directly.
Inquiries: Tel: 043-297-7777 (main line)
