Tokyo Rakutenchi Co., Ltd. (Head Office: Sumida-ku, Tokyo, President: Hironori Kato) will reopen its day-use hot spring facility "Rakutenchi Natural Hot Spring Hoten no Yu" (Ichikawa City, Chiba Prefecture) in early August 2026, following extensive renovations to its facilities.

Since its opening in 2005, this facility has been loved by local customers. With this renovation, it will be reborn as a more comfortable space with the theme of "enhanced satisfaction and further relaxation (totonoi)."

Main Renovation Points

1. Expansion of Sauna Area Facilities

In response to the recent increase in sauna demand, the main sauna stove has been renewed and the auto-löyly function has been enhanced. Furthermore, a male sauna room has been added, and the open-air relaxation space has been improved, creating an environment where guests can pursue the "totonoi" experience more than ever before.

2. Renewal of Interior and Relaxation Spaces

The interior has been updated to a warm, modern design using calming green tones. The relaxation area, where guests can unwind after bathing, has been expanded to improve the comfort of their stay.

*All images are for illustrative purposes.

3. Major Renovation of "Manpuku-an" Dining Area

Enjoy a wider range of culinary options in the newly renovated seating area, featuring popular 100% buckwheat soba noodles and an upcoming introduction of "sauna meals" (sa-meshi).

*Images are for illustrative purposes.

4. Introduction of Cashless Ticket Vending Machines

A new touch-panel ticket vending machine has been installed, making it easy to see and select options. It now supports cashless payments, a highly requested feature, allowing for a wide range of payment methods.

Renovation Pre-Opening Commemorative Event

120 winners will be selected by lottery to attend a pre-opening event before the grand opening. On the day, there will be time for in-facility photography, and opportunities to experience the new facilities and try new menu items at Manpuku-an. Please check our official social media (X, Instagram) for details.

▼ Click here for detailed post

X : https://x.com/houtennoyu/status/2074041744803684617?s=20

Instagram: https://www.instagram.com/p/DaeDfyxE7s6/?img_index=1

Facility Overview

Facility Name: Rakutenchi Natural Hot Spring Hoten no Yu

Renovation Open Date: Scheduled for early August 2026

Location: 1-1520 Kashiwacho, Ichikawa City, Chiba Prefecture

Access: 5-minute walk from Funabashi Hoten Station on the JR Musashino Line

Official Website: https://rakutenchi-oasis.com/hoten/

【Various Social Media】

LINE : https://page.line.me/bhd2706q?openQrModal=true

X : https://x.com/houtennoyu

Instagram: https://www.instagram.com/houtennoyu/

【Contact Information for Inquiries】

Tokyo Rakutenchi Co., Ltd. / Rakutenchi Oasis Co., Ltd. Rakutenchi Natural Hot Spring Hoten no Yu

TEL: 047-338-4126

Email: [[email protected]]

Editor's Postscript (To the Media)

Hoten no Yu boasts a fossil seawater hot spring that gushes from 1,500 meters underground. This renovation fuses modern functionality while preserving the history since its opening. We would be delighted if you could experience and introduce our newly renovated facility.

FACT BOX

  • Source: PR TIMES
  • Category: リニューアル