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北海道と青森県市町村完全制覇!!岩手県へ突入中!!
日本を深く知り、世界へ広がる地域百科の中心地。
日本を深く知り、世界へつながる地域百科。
A regional encyclopedia: deeply Japan, connected to the world.
深度认识日本,连接世界的地区百科。
일본을 깊이 알고, 세계로 이어지는 지역 백과.

Chikyushi: An Encyclopedia that Slowly and Deeply Uncovers Each Region.

“Chikyushi” is a long-term project that begins by carefully introducing all 1,741 municipalities of Japan, and will gradually expand its scope to regions around the world.

We aim to create an online regional encyclopedia that presents each area’s history, culture, nature, and daily life in a clear and accessible way—allowing readers to appreciate the unique character of every place at a glance.

Understanding Japan deeply is the first step to understanding the world.
We want to faithfully convey the stories of each region and the lives of its people.
Beyond a simple travel guide, we explore the background and soul of every place.

STEP
On July 14, 2025, at 1:00 PM

We launched a blog dedicated to accurately introducing every municipality in Japan.

STEP
On August 15, 2025, at 8:59 PM

We published my first article, “Nanae Town.”

STEP
On September 12, 2025, at 5:45 PM

We completed articles for all 179 municipalities in Hokkaido. Next, I moved on to Aomori Prefecture.

STEP
On October 1, 2025, at 12:00 AM

We began rewriting all Hokkaido articles to improve their accuracy.

STEP
On November 22, 2025, at 1:25 PM

We completed the rewrites for all Hokkaido articles, greatly improving their accuracy. All featured images were also renewed.

STEP
On November 24, 2025, at 6:00 PM

We updated the layout of the homepage, significantly improving the user interface.

STEP
On November 28, 2025, at 6:00 PM

We completed the rewrites for all Aomori Prefecture articles, greatly improving their accuracy. All featured images were also renewed.