Hakuheki-no-Yu is an open-air hot spring located within Roman no Mori Republic, a nature-oriented leisure resort in Kimitsu City, Chiba Prefecture. The spring is classified as a sodium-chloride spring, with a source temperature of 14.6°C.
Surrounded by the forests and mountains of Kimitsu, Hakuheki-no-Yu is operated primarily as a day-use bathing facility. Its open-air bath provides visitors with an opportunity to relax in a peaceful natural setting away from the busy city.
Guests staying at the resort’s Hotel Silk Villa or cottages can also use the open-air bath free of charge, making it a convenient option for travelers who want to combine an overnight stay with a hot spring experience.
Hakuheki-no-Yu opened in 1976, the same year that Roman no Mori Republic began operating. Since then, the hot spring has been enjoyed by both local residents and visitors exploring the Kimitsu area.
Roman no Mori Republic is a large leisure facility located in Toyofusa, Kimitsu City. Its concept of a “forest and lake resort” combines outdoor recreation, entertainment, dining, accommodation, and relaxation in a natural setting.
The resort is located along National Route 410, next to Toyofusa Dam and near Chiba Prefectural Seiwa Prefectural Forest. Covering approximately 400,000 square meters, the facility offers a wide range of activities surrounded by forests and lakes.
Roman no Mori Republic offers activities suitable for both children and adults.
Field Athletics: A course featuring 26 different athletic obstacles.
Giant Maze: An entertaining maze that challenges visitors to find their way through its passages.
Swan Boats and Fishing Pond: Relaxing activities suitable for families and visitors who want to enjoy the water.
Miniature Golf and Ground Golf: Easygoing outdoor sports that can be enjoyed by a wide range of ages.
“Ron-chan’s Dome House” Planetarium: A planetarium where visitors can enjoy the night sky indoors.
Glass Slide: A fun outdoor attraction for visitors seeking a little more excitement.
Seasonal Swimming Pool: A pool available during the summer season.
Dog Run: A designated area where visitors can enjoy time outdoors with their dogs, subject to the facility’s rules and conditions.
The resort has several dining options where visitors can enjoy meals and refreshments during their stay.
Hotel Restaurant “Yamamomo”: A restaurant serving dishes prepared with seasonal local ingredients.
BBQ Garden & Food Court: A casual area where families and groups can enjoy barbecue meals and other food.
Japanese Restaurant and Soba “Tekisuikaku”: A restaurant specializing in Japanese cuisine, including soba noodles.
Stained Glass Gallery & Restaurant “Hilltop”: A distinctive facility where visitors can enjoy meals while viewing artistic stained-glass works.
Visitors who want to stay overnight can choose from several types of accommodation.
Hotel Silk Villa: A comfortable hotel-style accommodation within the resort.
Cottages: Private-style accommodations surrounded by nature, suitable for families and groups.
Camping Lodges and Auto Camping Area: Options for visitors who prefer an outdoor experience.
Guests staying at these accommodations can use the Hakuheki-no-Yu open-air bath free of charge.
Roman no Mori Republic was established in 1976 by Sanmei Co., Ltd. The resort celebrates April 27 as its “Foundation Day” each year.
Special events are held on this day, including an occasion when admission to the facility is offered free of charge.
From Kisarazu Station on the JR Uchibo Line, Roman no Mori Republic can be reached by bus in approximately 25 minutes.
From the Kimitsu Interchange on the Tateyama Expressway, the resort is approximately a 30-minute drive.
Hakuheki-no-Yu and Roman no Mori Republic combine hot springs, outdoor activities, dining, and accommodation in a beautiful natural setting.
Visitors can spend the day enjoying activities such as hiking, athletic courses, boating, fishing, and golf before relaxing in the open-air hot spring surrounded by nature.
Families and groups can take advantage of the resort’s wide range of attractions, while travelers looking for a more peaceful experience can enjoy the forests, lake scenery, and hot spring.
Whether you are traveling with family or friends, or simply looking for a relaxing escape into the countryside, Hakuheki-no-Yu and Roman no Mori Republic offer a memorable way to experience the natural side of Kimitsu.