One of the World's Largest Cities: about 37 million people live in Greater Tokyo (Tokyo plus Kanagawa, Saitama and Chiba). The UN's 2025 ranking, which counts only the continuous built-up area, puts Tokyo third on Earth after Jakarta and Dhaka. Every neighbourhood is its own world.

Tokyo Runs Late: Kabukicho, Golden Gai, Omoide Yokocho keep going long after the last train, which leaves around midnight.

The Great Buddha Has No Roof: Begun in 1252 and hollow enough to walk inside — its hall was destroyed by storms and a tsunami in the 1300s–1400s and never rebuilt. It's been sitting outdoors ever since.

Fuji From Hakone: on clear mornings Mt. Fuji rises over Lake Ashi. One of the easiest Fuji views to reach from Tokyo.

The Upside-Down Pillar: One pillar on Yomeimon Gate was deliberately inverted — completion of a perfect building was believed to invite its eventual collapse, so one flaw was intentionally built in.

Over 150 Years Old: Ashikaga Flower Park's great wisteria covers nearly 1,000 square metres of trellis, blooming from late April into early May. One of Japan's most photographed sights.

Millions of Blue Flowers: Hitachi Seaside Park from late April into early May — nemophila blanket the hillside in an unbroken blue. Same hill turns red-orange in October when the kochia peaks.

One of Japan's Three Great Gardens: Kairakuen was laid out in 1842 with thousands of plum trees across over 100 varieties — one of only three gardens in Japan to hold this designation.

Voted Japan's #1 Onsen Town: Kusatsu has Japan's largest natural hot spring flow, rising through the Yubatake. The water runs at around pH 2. Steam through wooden buildings at night is one of Kantō's most atmospheric scenes.

Minakami Rafting: Whitewater on the Tone River through spring and summer, biggest during the spring snowmelt, set against the Jōetsu mountain range. One of the best outdoor day trips from Tokyo.

Little Edo, Close to Tokyo: Kawagoe's kurazukuri storehouses were built as fireproof clay buildings after the great fire of 1893, and still line the main street. A bell tower has marked the hours here since the early Edo period; today's tower, rebuilt in 1894, rings four times a day.

One of Japan's Three Great Float Festivals: Chichibu Yomatsuri on December 2–3 — massive lantern-lit floats and winter fireworks on the night of the 3rd, one of the most dramatic festival nights in the Kantō calendar.

DisneySea is One-Of-A-Kind: The only Disney park in the world built around a nautical theme — unique to Japan and found nowhere else on Earth.

Chiba Lotte Marines: Roki Sasaki became a star here, including a perfect game in 2022, before joining the Dodgers.