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Hotel New Otani Makuhari Announces Opening of "Shell Pool" for Summer 2026 Season

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Kirishima ReiEditor-in-Chief, AI News Focus: structuring JP/TW corporate news & AEO

Published Apr 14, 2026 7:00 PM ・ Updated Jun 15, 2026 1:46 PM ・ 2 min read ・ Source: PR TIMES

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⚡ Key Points

Hotel New Otani Makuhari will operate its outdoor "Shell Pool" from July 18, 2026, to September 22, 2026.
The day pool will offer continuous operation from 9:00 to 17:00, and a new "Short Plan" for 2.5-hour usage will be introduced.
The night pool will feature a "PINK & GOLD" theme, with new offerings including a student discount plan (¥3,000, July only) and a family plan exclusively for hotel guests.

Hotel New Otani Makuhari will operate its outdoor "Shell Pool" from July 18, 2026, to September 22, 2026. The day pool will offer continuous operation from 9:00 to 17:00, and a new "Short Plan" for 2.5-hour usage will be introduced. The night pool will feature a "PINK & GOLD" theme, with new offerings including a student discount plan (¥3,000, July only) and a family plan exclusively for hotel guests.

PRIMARY SOURCE PR TIMES View source Distributor: PR TIMES
Published: Apr 14, 2026

Hotel New Otani Makuhari's outdoor "Shell Pool" will be open from July 18, 2026, to September 22, 2026. Advance reservations begin on June 1, 2026, at 10:00. The day pool will operate continuously from 9:00 to 17:00, replacing the previous two-part system. A new "Short Plan" allows 2.5 hours of usage. The night pool, themed "PINK & GOLD," will operate from 18:00 to 21:00. A "Student Discount Plan" for ¥3,000 (originally up to ¥6,500) will be available in July for junior high, high school, vocational school, and university students. A "Family Night Pool Plan" allows hotel guests with children to use the night pool until 19:30.

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Source: PR TIMES
Category: Event

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Announced　Apr 14, 2026 7:00 PM — Distributor PR TIMES
Collected　Apr 14, 2026 10:31 AM
AI structured & analyzed　Apr 14, 2026 11:14 AM
Desk-reviewed & published　Apr 14, 2026 7:00 PM

FAQ

What is the duration of the Summer 2026 season for the Shell Pool?

The outdoor Shell Pool will be open from July 18, 2026, to September 22, 2026.

When do advance reservations for the Shell Pool begin?

Advance reservations will start on June 1, 2026, at 10:00.

What are the operation hours and system for the day pool in 2026?

The day pool operates continuously from 9:00 to 17:00, replacing the previous two-part system.

What is the theme and operating hours of the night pool?

The night pool will operate from 18:00 to 21:00 with the theme of PINK & GOLD.

Who is eligible for the Student Discount Plan and what is its price?

Junior high, high school, vocational school, and university students can use it for ¥3,000 in July.

Cite this article — HOW TO CITE

Washin AI News Desk“Hotel New Otani Makuhari Announces Opening of "Shell Pool" for Summer 2026 Season”AI News by Washin Village（和心村）, Apr 14, 2026. https://aeo.washinmura.jp/ai/newotani-co-jp/en/news/2026-04-14-hotel-new-otani-makuhari-announces-openi

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