
Japan is a country with a whole lot of volcanoes of all shapes, sizes and persuasions. From the iconic Mt. Fuji to the recently erupted Mt. Ontake, you really can’t swing a koto around here without hitting a geological pressure cooker. And nowhere is that truer than the Aso-Kuju National Park in Kyushu, where they literally have volcanoes on top of volcanoes.
Mt. Aso popped its top about 90,000 years ago, leaving behind a massive caldera measuring 128 km around, the largest in Japan. So large in fact, that three towns, four mountains and the active volcano Mt. Nakadake now fit comfortably within the outer rim.
The fertile soil has allowed the area to be taken over with a picturesque patchwork of farms and vast grasslands used for raising cattle, but all the while Nakadake huffs and puff away, not quite letting the locals forget their tenuous position.
▼ The five mountains of Aso, including Nakadake, which has been pumping out enough sulfurous steam in recent years to make the summit a no-go zone and close the cable cars that once brought tourists there.
Nakdake can be viewed in relative safety from the nearby peaks, however, which also provide lovely hiking trails, and the area is quite accessible by car.
▼ Accessible enough for a hot dog/octopus ball vendor, even.
Another attraction is Komezuka, an almost perfectly shaped volcanic cone. The name, which means rice mound, comes from the resemblance to an overturned rice bowl.
Tateno, a break in the caldera rim, is another popular spot. The story goes that one of the Shinto gods kicked it down so the caldera lake would drain out and allow the land to be used for farming.
Down in the valley, the locals do get their farming on, with citrus and yams being local specialties.
▼Along with the region’s famous varieties of wagyu beef, akagyu and kurogyu.
▼Sunset on the caldera rim
If you find yourself in the Kyushu area, don’t miss spending a day or two exploring Aso, not only for the beautiful views, delicious food, and friendly locals, but also because it just sounds damn cool to say, “I’m on a volcano right now.”
Photos © RocketNews24












Japan’s Mt. Aso currently erupting, Kyushu residents capture dramatic photos
Wisteria season starts early with blooming of Japan’s Great Wisteria in its beautiful garden
Japan’s best conveyor belt sushi restaurant of seven years ago has now, finally, come to Tokyo
Japanese government wants overseas anime market to roughly triple in 10 years, but are they crazy?
Fading Tokyo – Horikiri Station, the Arakawa River, and Kinpachi-sensei[Walking course]
Japanese bento shop sells croquettes for 13 cents, but are they any good?
Japanese trains in Sapporo might be better than those in Tokyo, thanks to one special feature
No, that’s not French bread, it’s Japan’s crazy-big gobo!
Japanese sandals dyed with real Uji matcha are here to whisk you off your feet
How to make epic pancakes with your Japanese rice cooker
Japanese guys way more enthusiastic about moving in with girlfriends than vice-versa, survey says
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Mt. Fuji decorated with a 500,000-flower pink carpet is Japan’s ultimate spring view
Lawson convenience store at popular tourist site is one of the most unusual in Japan
30 Pikachus want to share a Tokyo hotel room with you that has separate Grass, Water, Fire spaces
You can assemble a well-balanced team of Pokémon, them eat them, thanks to Japanese cake chain
Man bites woman at cherry blossom park in Japan, dies shortly after
7-Eleven Japan’s new baked-in-store sweet treat is only available in three parts of the country
Starbucks Japan closing only Shinkansen platform branch for popularity-triggered renovations
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Japan now has a special desk for people who work at home with a pet cat[Photos]
Famous Tokyo cherry blossom spot installs view-blocking screens to fight overcrowding[Video]
Uniqlo announces new T-shirts for One Piece, Naruto and more for manga publisher’s 100th birthday
Train station platform ramen store closes its doors on half a century of history in Tokyo
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Krispy Kreme releases Super Mario doughnuts in Japan for a limited time
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says