
From Hidden Paths to True Stories
Embark on an adventure crafted just for you.
Our Story
At TOMOGO!, our journey began with a simple idea: to connect travellers with Japan in a way that is personal, authentic, and unforgettable.
Our tours go beyond the usual tourist spots, offering a unique experience that connects you to the true spirit of Japan and its local communities.


Our Mission
Explore Japan through the eyes of a local with TOMOGO! Our passionate and experienced tour leaders will take you to authentic spots, hidden gems, and charming neighborhoods.
Skip the crowds and dive into the real Japan with a friend by your side, making memories that last a lifetime.
Three Ways to Discover Japan with TOMOGO!
Whether you're short on time or seeking a full cultural dive, we’ve got you covered.
Discover the difference between our Basic, Exclusive, and Premium tours.
1
Basic Tours
Flexible short tours for curious travelers
Effortless and flexible, our Basic Tours are 2 to 4-hour experiences available exclusively through the TOMOGO! app at a fixed, transparent price.
Guests can book instantly, chat directly with their tour leader, decide on a convenient meeting point, and tailor the experience.
Ideal for travelers seeking short yet meaningful moments of discovery, guided by passionate locals.
Exclusive Tours
Unique local experiences with a cultural focus
For travelers seeking immersive, activity-based experiences, our Exclusive Tours offer half-day to full-day journeys centered on fixed activities that highlight Japan’s unique culture.
These tours focus on the main activity, providing authentic exploration and meaningful engagement throughout. Led exclusively by carefully vetted TOMOGO! tour leaders, you can enjoy a seamless, safe, and unforgettable adventure.
Whether it’s a food tour, photography walk, or night exploration, each experience is thoughtfully crafted to match your interests.
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3
TOMOGO! Premium Tours
Private multi-day journeys with everything taken care of
TOMOGO! Premium offers thoughtfully designed package tours for travelers seeking a seamless, in-depth journey through Japan.
These multi-day itineraries, typically one to two weeks or longer, feature private arrangements, cultural highlights, and local experiences across iconic destinations.
Led by locals, each package delivers a high-quality, immersive adventure without the need for planning. Ideal for travelers who want a rich, worry-free experience at a premium standard, yet still at a thoughtful price point.

Why Book a TOMOGO! Tour?
Flexible
Adaptable to your schedule and preferred locations.
Authentic
Local tours crafted from personal experiences.
Affordable
Enjoy unforgettable moments at a price that suits your budget.
How It Works
Book your new Japan guided tour through our app, quick and easy!

Browse
Search for unique experiences by location or interest.

Book
Select your favorite tour leader and secure your spot.

Connect
Chat with your tour leader and craft your perfect tour.

Enjoy
Have fun, share memories and leave reviews!
Meet the TOMOGO! Team
The people bringing real connections between travelers and locals.

Joshua Lassman-Watts
Co-Founder

Kengo Goto
Co-Founder

Seiichiro Yamada
Brand Director

Aya
Project Manager

Brenden
Social Media Manager

Lourdes
Designer & Creative Lead

Melissa
Marketing & Business Development Lead

Momoe
Branding Lead

Yuwei
Sales & Clients Relations Consultant

Peter
Creative Media Director

Rin
Media Coordinator

Naomi
Tour Planner

Shogo
Tour Leader

Shumpei
Tour Leader

Exploring Japan with a Shared Vision
TOMOGO! is powered by Untold Japan
Untold Japan is a luxury tour company dedicated to authentic, immersive experiences that uncover the beauty of Japan’s hidden wonders. With the belief that travel should be transformative, Untold Japan specializes in bridging cultures, creating lasting memories, and deepening appreciation for Japan’s traditions and people.
Together with TANGLE Inc., our parent company, we share the vision of connecting travelers with meaningful journeys, simplifying the complexities of exploring Japan, and ensuring every client finds their perfect adventure.

Discover our private tour packages and turn your Japan day trip into a once-in-a-lifetime adventure.

Our Client Feedback
What our customers say about us
A breath of fresh air!
My tour leader was full of history about the area. It was my first time in Japan and she showed me how easy it is to get lost in this city... so much to see!! Thank you for helping me enjoy my vacation not having to look at my phone for directions or reviews! Priceless.
Francisco
A truly unique way to discover Japan
Me and my partner really wanted to explore new places in Tokyo related to anime and retro games, and we got to discover some amazing spots we had never heard about. It felt like a local friend was showing us around!
Ana
Great local experience
We had a great time learning about the local culture in the town of Shibamata. Our tour guide helped us communicate with locals to try Japanese dango and green tea!
Janina











