Our direct, on-site hot spring source allows you to warm your body to the core.
Enjoy a soak in our baths while soaking in the scenery of Beppu Bay before you.

Hot spring open-air bath "Hiji Onsen"
Heal the fatigue of the day with "Hiji Onsen" that springs out of the premises
The spring quality of Hiji Onsen, a source that springs from the premises, is a sodium chloride hot spring that heals the fatigue of the day. Let our baths heal your body and mind as you watch the day start and end over Beppu Bay.- Floor
- B1F

Public Bath
Enjoy a relaxing soak in the spacious baths.
The spacious public bath is equipped with a hot spring open-air bath with a view of the morning sun rising from Beppu Bay and a sauna. As you soak, let your mind wander as you watch over the views of Beppu Bay.- Floor
- B1F
- Bathroom equipment
- Body Soap, Shampoo, Conditioner

Sauna
Sweat the fatigue away and refresh your mind and body.
Refresh yourself by sweating the day's fatigue away in the sauna. Relax and let the stress of the day leave your body.- Floor
- B1F

Onsen Lounge
A calming space subtly illuminated by a warm, soft light.
Relax in the welcoming quiet of the Onsen Lounge. After the bath, you can enjoy a drink freely and take a break on the sofa.- Floor
- B1F
Overview
- Hours
- 6am-10am (Last entry: 9:30am). 3pm-11pm (Last entry: 10:30pm)
- Usage Charges (per person)
- ・Complimentary access is available for guests staying at the hotel.
※Bathing tax is included in the accommodation fee. - User Guide
- ・Please note that, as a general rule, guests with tattoos are not allowed to use this facility.
However, entrance is permitted, provided the tattoo can be concealed by applying two 8cm x 10cm cover stickers,
which are sold at the hotel. - Floor
- B1F
Facilities
- Amenities
- ■Indoor Public Bath
Body soap, shampoo, conditioner, baby soap
■Changing rooms
Water cooler, thermometer, cotton swabs, hair dryers, fans
EXPERIENCES SIGHTSEEING・ACTIVITIES
- Nature and landscape
- Activity
- History and Culture
- Experience and tour
- Gourmet
- Tourist facilities

- #Nature and landscape
Introducing various autumn leaves spots around Grand Mercure Beppu Bay Resort & Spa!
The trees that are beautifully colored red and yellow are truly spectacular.

- #Nature and landscape
- #Activity
There are many sightseeing spots around Grand Mercure Beppu Bay Resort & Spa.
Oita Prefecture has not only hot spring resorts but also sightseeing spots. Please enjoy the view of nature in winter.

- #Nature and landscape
- #History and Culture
As we celebrate the New Year, it is an important time to renew our minds and pray for the safety of the year.
Here are some of the best places to visit in the vicinity of the hotel.

- #Activity
- #Tourist facilities
"Harmony Land" is an outdoor theme park where you can meet Sanrio characters.
The stage is covered, so you can enjoy the show even on rainy days.
Grand Mercure Beppu Bay Resort & Spa is the only official hotel in Harmony Land!

- #Nature and landscape
- #Activity
There are many sightseeing spots around Grand Mercure Beppu Bay Resort & Spa.
Oita Prefecture has not only hot spring resorts but also sightseeing spots. Please enjoy the view of nature in winter.

- #Activity
- #Experience and tour
A blissful time to spend a relaxing time in front of you with the beautiful scenery created by nature. Please enjoy a special day this summer with your family, friends and loved ones.

- #Nature and landscape
- #History and Culture
As we celebrate the New Year, it is an important time to renew our minds and pray for the safety of the year.
Here are some of the best places to visit in the vicinity of the hotel.

- #Activity
- #History and Culture
- #Experience and tour
At Asahi-ji Temple, which continues to be loved in Hiji-cho, it is time to adjust both mind and body

- #Nature and landscape
- #History and Culture
On the approach to the shrine, the statue of Nio, which boasts the largest size in Kunisaki, welcomes you. The large cedar forest that leads to the back has been selected as one of the "100 Best Forest Bathing Forests in Japan".
In addition, many maple trees are planted in the precincts, and in autumn, many people visit as a famous spot for autumn leaves.
It is said that the eleven-faced Senju Kannon and Ryosho Daigongen, which are enshrined in the main shrine of Okunoin, have a benefit for giving children.
As you go into the cave, you will see a stone statue of Senju Kannon, and you will see sacred water, which is said to be beneficial for longevity in longevity.

- #Activity
- #Experience and tour
A blissful time to spend a relaxing time in front of you with the beautiful scenery created by nature. Please enjoy a special day this summer with your family, friends and loved ones.

- #Activity
- #History and Culture
- #Experience and tour
At Asahi-ji Temple, which continues to be loved in Hiji-cho, it is time to adjust both mind and body

- #Nature and landscape
- #Activity
- #Experience and tour
- #Gourmet
- #Tourist facilities
100 years of history.
The only beach sand bath in Beppu
Beppu Onsen is one of Japan's leading hot spring resorts. Among them, "Sandyu" is a therapy that is buried in sand and feels the effects of hot springs throughout the body, and boasts a history of more than 100 years.
In particular, "Beppu Seaside Sand Bath" is the only hot spring facility in Beppu where you can enjoy the sand bath while watching the sea.

- #Activity
- #Tourist facilities
"Harmony Land" is an outdoor theme park where you can meet Sanrio characters.
The stage is covered, so you can enjoy the show even on rainy days.
Grand Mercure Beppu Bay Resort & Spa is the only official hotel in Harmony Land!

- #Activity
- #Tourist facilities
The aquarium "Umitamago" is located along Beppu Bay with the theme of "making friends with animals".
It is full of attractions such as popular attractions with the theme of contact, high-level performances of animals, and large migratory aquariums of Osako power.

- #Nature and landscape
- #Activity
- #Experience and tour
- #Gourmet
- #Tourist facilities
100 years of history.
The only beach sand bath in Beppu
Beppu Onsen is one of Japan's leading hot spring resorts. Among them, "Sandyu" is a therapy that is buried in sand and feels the effects of hot springs throughout the body, and boasts a history of more than 100 years.
In particular, "Beppu Seaside Sand Bath" is the only hot spring facility in Beppu where you can enjoy the sand bath while watching the sea.