Experience Summer Bliss at Three New Hotel Pools in Maihama Area

Dive into Summer Fun at Maihama's Newest Hotel Pools

As summer approaches, the Maihama area is ready to welcome travelers with exciting new hotel pools and enticing seasonal offers. The hotel MONday Group, operated by JHAT, has unveiled three remarkable hotel pools designed for families, friends, and couples alike. Here’s what you can expect at each of these unique locations:

Premium hotel MONday Maihama View I

Rooftop Pool with a View

This hotel features a stunning rooftop pool that transforms its ambiance from a vibrant daytime retreat into an enchanting nighttime escape. Families can splash around during the day, while couples can enjoy romantic evenings under shimmering lights.

To enhance your experience, take advantage of the limited-time free pool access for guests until August 31, 2026! Plus, enjoy a complimentary pizza at K6 restaurant when you dine in for dinner.

Family-Friendly Amenities

The Premium hotel MONday Maihama View I also provides spacious accommodations for families of up to six members, ensuring everyone has a relaxing stay. The hotel offers such amenities as baby beds, safety equipment, and childcare items.

Premium hotel MONday Maihama View II

New Rooftop Pool Opening Soon

Opening on September 11, 2026, this hotel features another incredible rooftop pool. Guests can luxuriate in the refreshing waters while taking in breathtaking views of the Maihama skyline. Each time of day offers a unique perspective, from bright sunny mornings to stunning sunset hues.

Guests who stay during the opening period can also enjoy complimentary pool access from September 11 to October 12, 2026.

Gourmet Dining in Style

At the ‘EDGE’ restaurant, you'll savor meticulously grilled dishes made from top-quality ingredients, making every meal memorable.

GRAND MONday Resort Tokyo Bay Maihama

All-Season Lagoon Pool

Set to open on July 18, 2026, the GRAND MONday Resort features the MAIHAMA LAGOON, an exceptional year-round outdoor pool. Customize the water temperature for your comfort, no matter the season. Spend sunny days lounging under the bright sun, admiring the beautiful Tokyo Bay at sunset, or relaxing in the vibrant night pool ambiance.

The resort accommodates guests with a kids' pool suitable for safety and fun, ensuring that families can share delightful moments together. With barbecue areas and a barrel sauna, this hotel guarantees a fantastic holiday experience for everyone.

Unique Dining Options

The resort boasts the ISLE – Pool Club Restaurant – offering a diverse array of international dishes. This all-day dining experience invites families and groups to enjoy a culinary journey around the world right at their table.

Exclusive Summer Package Deals

This summer, make the most of your stay with exclusive limited-time coupons, providing discounts anywhere from 10% to 15% on bookings. Guests can enjoy up to 25% off through the combination of membership discounts.

Become a Member for Additional Perks

hotel MONday Group offers guests an official membership program that enhances the travel experience, featuring exclusive deals, such as early check-ins and promotional newsletters.

Conclusion

With various hotel options to choose from, the Maihama area is primed to offer summer adventures filled with relaxation and joy. Whether lounging in luxurious pools, enjoying world-class dining, or partaking in special promotions, your summer getaway awaits. Book your stay now—and create unforgettable memories at one of Japan's most delightful destinations!

Join Us for a Preview

Don’t miss the exclusive press tour of the GRAND MONday Resort Tokyo Bay Maihama on July 17, 2026, to explore its stunning facilities ahead of the grand opening. Please contact for inquiries regarding press attendance!

For more detailed information and bookings, please visit our official website.