Shun Sasaki Releases “Flat Hiking: A Walking Journey Through Japan”
Japanese journalist and author Shun Sasaki published his latest book, Flat Hiking: A Walking Journey Through Japan (Flat Tozan: Nihon wo Aruku Tabi 60), on July 8, 2024. The work chronicles Sasaki’s experiences trekking across various regions of Japan, focusing on a style of travel that prioritizes low-altitude, accessible paths over traditional high-mountain mountaineering.
The Concept Behind Flat Hiking
Sasaki’s new book advocates for “flat hiking”—a philosophy of exploring the Japanese landscape by walking through rural villages, coastal paths, and historical trails that do not require specialized climbing equipment or extreme physical exertion. According to the publisher, Kadokawa, the book highlights 60 specific routes that emphasize the cultural and atmospheric experience of walking rather than the peak-bagging culture common in Japanese alpinism.
By focusing on “flat” terrain, Sasaki aims to make long-distance walking accessible to a wider demographic, including older travelers and those less experienced with rugged wilderness environments. The book serves as a guide for readers to engage with local history and the changing geography of Japan at a slower pace.
Context and Author Background
Shun Sasaki is a well-known commentator and writer in Japan, frequently covering topics related to technology, media, and social trends. His shift toward documenting travel and walking culture represents a broader interest in “slow living” and the revitalization of rural Japanese regions.
The publication of Flat Hiking comes at a time when domestic tourism in Japan is increasingly focusing on “regional revitalization” (chiho sosei), where travelers are encouraged to visit lesser-known towns to support local economies. Sasaki’s book aligns with this trend by detailing routes that pass through areas often bypassed by conventional tourist itineraries.
Key Details of the Publication

* Title: Flat Hiking: A Walking Journey Through Japan (Flat Tozan: Nihon wo Aruku Tabi 60)
* Release Date: July 8, 2024
* Publisher: Kadokawa
* Content: 60 curated walking routes across Japan
Why Flat Hiking Matters for Modern Travelers
The rise of flat hiking reflects a shift in how residents and visitors interact with Japan’s geography. While Japan is famous for its mountainous terrain and high-altitude hiking culture, the focus on lower-elevation paths provides a different perspective on the country’s infrastructure and social history.
Unlike traditional mountain climbing, which often centers on the summit, Sasaki’s approach highlights the “in-between” spaces of Japan. This includes old postal roads, agricultural landscapes, and coastal trails that offer insight into how Japanese communities have evolved. For travelers, this method of exploration reduces the barriers to entry associated with trekking, as it requires only basic walking gear and allows for frequent stops in local towns for food and lodging.
As Japan continues to manage the effects of an aging population and the depopulation of rural areas, books that encourage foot traffic in these regions are viewed by local governments as a sustainable way to promote regional tourism.