We are Basicmath LLC, based in Kyoto Prefecture. Japan Undiscovered is our guide to the places we genuinely recommend to travelers in Japan — written from our own stays and meals, with the tips we would give a friend.
What we do
Our work involves collaboration with the Japan Tourism Agency, as well as with tourism associations and operators, primarily in Fukui and Kyoto Prefectures.
How we review
Every review on Japan Undiscovered is based on our own firsthand experience, whether an overnight stay, a meal, or a visit. We share when we visited and publish the date of each review, so readers can judge how current the information is.
Our perspective goes beyond that of ordinary travelers.
Through our work in tourism digital marketing, digital transformation (DX), and AI, we collaborate with tourism businesses, hospitality operators, and local governments across Japan. This gives us an understanding of the industry from both sides: the experience of the traveler and the realities of those who operate, manage, and develop tourism destinations.
We bring this perspective to our reviews, paying attention not only to the quality of the experience but also to the ideas, operations, and distinctive approaches behind it.
What makes a place worth visiting
A higher price does not always mean a better experience.
We believe that a truly memorable journey is defined not by how much you spend, but by what you experience.
While we appreciate exceptional luxury hotels and fine dining, we are equally interested in modest family-run ryokan, affordable accommodations, and small local restaurants that offer something genuinely special.
A thoughtfully prepared homemade meal, warm and personal hospitality, a peaceful evening in a traditional ryokan, or an unexpected encounter with local culture can leave a deeper impression than an expensive stay at a prestigious property.
We also recognize that the best choice depends on the purpose of the journey. A simple, affordable ryokan may be perfect for exploring a region, while a destination ryokan may be worth visiting for the experience of staying there alone.
What matters to us is the value of the experience, not simply the price.
We consider whether a place delivers genuine value for what it costs, whether its hospitality feels sincere, and whether the time spent there becomes something worth remembering.
We are not interested in recommending places simply because they are expensive, famous, or highly rated elsewhere.
And when an experience falls short of expectations, we say so.
Our reviews reflect what we genuinely experienced, including both the places we would wholeheartedly recommend and those we would hesitate to revisit.
What we look for
We are particularly interested in places that offer something distinctive, whether through their hospitality, cuisine, architecture, natural surroundings, or approach to the guest experience.
Hotels, ryokan and dining
You may notice that buffet-style dining appears relatively often in our reviews. This is intentional.
Some of the hot spring destinations we work with place particular emphasis on buffet dining as part of their hospitality offering. As a result, we frequently visit properties known for their buffets, both out of personal interest and to better understand how different establishments approach food quality, presentation, variety, and the overall dining experience.
These visits also provide valuable opportunities to observe industry trends and compare hospitality concepts across different regions of Japan.
At the same time, we have a deep appreciation for smaller establishments where meals are prepared by hand, local ingredients take center stage, and hospitality reflects the personality and dedication of the people behind the experience.
We believe that exceptional hospitality can be found at every price point.
Onsen and hot springs
We have a particular appreciation for Japanese hot springs, especially the characteristics and quality of the water itself.
For us, the word onsen alone tells only part of the story.
We pay close attention to the mineral composition and characteristics of the water, as well as how it is supplied and managed. This includes whether a bath uses gensen kakenagashi (continuously flowing water from a natural hot spring source), whether the water is circulated or treated, and how these practices shape the bathing experience.
We believe these distinctions are an important part of understanding and appreciating Japan’s diverse hot spring culture.
What a review contains
- Our Verdict A concise and honest summary of our experience, presented at the top of each review.
- Key Facts The location, type of establishment, and date of our visit.
- Original Photography Photographs taken during our own visits, showing what we actually experienced.
- Value & Experience Our perspective on whether the experience justifies its cost, considering the quality of hospitality, food, facilities, atmosphere, and the memories it creates.
- Updates & Changes A status note when we become aware of significant changes, such as a closure, renovation, or change of chef.
What we leave out
We do not publish numerical ratings, prices, or opening hours that we have not verified ourselves.
Menus, facilities, services, and staff can change over time. While we aim to provide accurate and useful information, we encourage readers to confirm the latest details directly with each property before making a reservation.
Why this site
We want this site to be a convenient and valuable resource for travelers. Alongside the well-known names, we highlight lesser-known regions and spots — and in doing so, hope to contribute to the communities that look after them.
Japan Undiscovered is not about ranking destinations by luxury, popularity, or price.
It is about discovering places that are genuinely worth visiting, regardless of whether they are celebrated luxury properties or small, relatively unknown establishments.
We believe that some of Japan’s most meaningful travel experiences can be found in unexpected places: a family-run ryokan, a carefully prepared local meal, a quiet hot spring, or a moment of hospitality that stays with you long after the journey ends.
Our reviews are shaped by firsthand experiences and our professional understanding of Japan’s tourism industry. We aim to be fair, independent, and transparent, recognizing what makes a place exceptional while being equally honest about experiences that disappoint.
We do not believe that every place deserves a recommendation. But we do believe that every place deserves an honest assessment.
Ultimately, Japan Undiscovered is about looking beyond reputation and price to discover the experiences, people, and places that make traveling through Japan truly worthwhile.
Follow along
Seasonal moments and new finds from our travels are on Instagram at @japan.undiscovered.