
Work
Wi-Fi, air conditioning, a drink dispenser and a quiet room for focused work. Meeting rooms and phone booths are available by the half hour.
YAMAGA BASE
Work, sleep, train and meet people — in a 1874-founded elementary school in the hills of Kumamoto. Open 24 hours, every day.
Chida Elementary School opened in 1874 and closed in 2017, after seeing more than 7,300 children through its gates. In 2024 it reopened as YAMAGA BASE.
The classrooms are now desks, meeting rooms and dorms. The gymnasium is still a gymnasium. The schoolyard is still a schoolyard. Roughly 30,000㎡ of it, in a quiet valley in Yamaga, Kumamoto.
It is not a hotel and not quite a coworking space. People come to work for a day, to stay a night, to run a company retreat, or just to use the gym at six in the morning.
One drop-in ticket covers the desks, the gym and the sports hall.

Wi-Fi, air conditioning, a drink dispenser and a quiet room for focused work. Meeting rooms and phone booths are available by the half hour.

Dorm-style beds in converted classrooms. Two types: semi-private CABIN and bunk-style CAPSULE. Guests get the coworking space, the members' lounge and the shower at no extra charge.

A 420㎡ sports hall, a training gym and a 7,000㎡ ground. Included with a coworking ticket — you do not pay separately for them.

Classrooms, a multipurpose hall and a studio for events, workshops, filming and company retreats. Catering and group stays can be arranged.
All prices include tax. The member column applies to monthly facility members.
| Visitor | Member | |
|---|---|---|
| Coworkingcapped per day | ¥330 / 30 minmax ¥1,980 / day | Free |
| CAPSULE bedbunk style, 17 beds | ¥5,500 | ¥4,400 |
| CABIN bedsemi-private, 12 beds | ¥6,600 | ¥5,500 |
| Showerper use | ¥500 | Free |
| Monthly membershipunlimited access | — | ¥11,000 / month |
Meeting rooms, the studio and the sports hall can also be booked privately. Ask us for group and retreat quotes.
We are in the countryside. A car is by far the easiest way to reach us, and parking is free and plentiful.
4187 Chida, Kaou-machi, Yamaga, Kumamoto 861-0563, Japan
〒861-0563 熊本県山鹿市鹿央町千田4187
Free on-site parking. No reservation needed.
Google Maps ↗Coworking, meeting rooms and stays are booked through our reservation system. The booking pages are in Japanese — if that is difficult, email us instead and we will handle it.
First-time visitors register once for the door system. You will receive a PIN or QR code that opens the entrance, so you can arrive at any hour.
Staff are on site during the day, but the building itself is open 24 hours a day, 365 days a year.
We reply in English. Please include your dates and how many people.
Email is best. We will answer questions about access, rooms, group bookings and anything else.
Our full site has floor plans, photographs of every room, detailed price tables and the story of the school. It is written in Japanese — your browser's translation will handle it reasonably well.