Nature & Natural Phenomena

Japan is located on the Pacific Ring of Fire — at the boundary of four tectonic plates. The result: 111 active volcanoes (10% of all active volcanoes worldwide) and about 1,500 earthquakes per year that can be felt.

This sounds threatening, but it is everyday life for the Japanese. The infrastructure is designed for it: Buildings are constructed to be earthquake-proof (Tokyo Skytree sways during quakes but does not break), early warning systems send alerts to mobile phones seconds before a quake, and every Japanese person knows the evacuation routes.

Famous Volcanoes

• Mount Fuji (3,776 m): Japan's highest mountain and sacred symbol. Last eruption: 1707. Considered "dormant, not extinct."
• Mount Aso (1,592 m): Largest caldera in Japan (25 km), one of the most active volcanoes. Located in Kumamoto, Kyushu.
• Sakurajima: Active volcano in Kagoshima Bay, regularly spewing ash — the residents live with it.

The volcanic activity has a major advantage: Onsen. Japan's thousands of hot springs owe their existence to volcanism — hot water, rich in minerals, therapeutic.

Japan's two most spectacular natural phenomena:

Sakura (Cherry Blossom) — March to May

The cherry blossom is Japan's most emotional moment — the transience of the blossoms (they last only 7–10 days) symbolizes the fleeting nature of life in Buddhism. Hanami (花見, flower viewing) is a national obsession: Families, friends, and colleagues picnic under the trees, drink sake, and enjoy the pink splendor.

The "Sakura Front" moves from south to north: Kyushu at the end of March, Kansai/Tokyo at the end of March–early April, Tohoku mid-April, Hokkaido early May. The Japan Meteorological Corporation releases forecasts starting in January.

Kōyō (Autumn Foliage) — October to December

When the maple trees (Momiji) explode in red, orange, and gold, Japan becomes a sea of colors. The autumn foliage front moves in reverse from north to south: Hokkaido September/October, Nikko/Alps October, Kyoto/Nara November, Kyushu December.

The best spots: Kyoto (Tofuku-ji, Eikando, Kiyomizu-dera), Nikkō, Hakone, Arashiyama. Many temples host nighttime illuminations (Yakan Tokubetsu Haikan) — red-lit maple trees in front of temples are breathtaking.

Japan has over 27,000 hot springs (Onsen) — more than any other country in the world. The bathing culture dates back over 1,000 years and is deeply rooted in the Japanese soul.

The Best Onsen Regions

• Hakone: Closest to Tokyo, diverse onsen with views of Fuji
• Beppu (Kyushu): Japan's onsen capital — "Eight Hells" (boiling springs in various colors)
• Kinosaki Onsen: Seven public baths in a picture-book village — all free with a ryokan guest card
• Kusatsu: One of Japan's most acidic onsen — Yubatake (hot field) in the town center is a natural spectacle
• Noboribetsu (Hokkaido): Volcanic springs with Jigokudani (Hell Valley)

Japanese Snow — Powder Paradise

Hokkaido and the Japanese Alps receive some of the highest snowfall in the world — the famous Japow (Japanese Powder). Niseko, Hakuba, Nozawa Onsen, and Myoko Kogen are world-class ski resorts. The special feature: After skiing, relax in an onsen — snow on your shoulders, hot water around your body. Japanese ski culture is unique.