Country guide
Around three quarters of Japan is mountain and forest, which pushes almost everyone onto the eastern coastal plains and makes the country far narrower in practi...
Photograph · Midori · CC BY 3.0
Reviewed by Elena Voss · Roavina Travel Editor
Around three quarters of Japan is mountain and forest, which pushes almost everyone onto the eastern coastal plains and makes the country far narrower in practice than 377,975 km2 suggests. Forty-seven prefectures, eight traditional regions and more than 14,000 smaller islands, and yet a first visit usually runs along a single rail corridor with Tokyo at one end and Kyoto and Osaka at the other. Tokyo is the capital and largest city of a country of almost 123 million people. Hokkaido in the north and Okinawa in the south are different climates rather than day trips, and both need their own week.
Checked 2026-08-25
Every city catalogued in this country so far, ranked by how much there is to see.
Photograph · Morio · CC BY-SA 3.0
Photograph · Martin Falbisoner · CC BY-SA 4.0
Photograph · Martin Falbisoner · CC BY-SA 4.0
Ranked by importance — sitelinks, pageviews and heritage status, not editor preference.
30 places match
Category
Typical visit duration
Interests
大物公園
Omono Park, written 大物公園 in Japanese, is a public green space in Osaka. It offers a simple outdoor pause within the city, giving residents and visitors room to walk, rest, and experience a neighborhood park atmosphere.
大阪ふれあいの水辺（砂浜ゾーン）
Osaka Fureai no Mizube is an urban waterside recreation area whose local name identifies a sandy beach zone: 大阪ふれあいの水辺（砂浜ゾーン）. It brings a beach-like setting into Osaka’s city environment and gives visitors a place to pause beside the water.
目黒川
Meguro River is a canal-like urban waterway running through central Tokyo, stretching approximately eight kilometers from Setagaya Ward through Meguro and Shinagawa wards before reaching Tokyo Bay.
隅田川
The Sumida River is a major waterway flowing through eastern Tokyo, connecting the Arakawa River to Tokyo Bay. It has historically defined the city's eastern geography and development.
大阪城公園
Osaka Castle Park is a public urban park and historic site at Osaka-jo in Chuo-ku, south of the Okawa (Kyu-Yodo River), and the second-largest park in the city.
Ten to fourteen days supports four or five days in Tokyo, three or four in Kyoto, and two or three in Osaka. Add Nara or Himeji only after those bases have enough time, and avoid turning every rail stop into a hotel change.
Japan's visa exemption or visa requirement depends on passport and travel purpose. Confirm the current rule through Japan's Ministry of Foreign Affairs or the embassy responsible for the traveller's residence.
The Tokaido Shinkansen links Tokyo, Kyoto, and Osaka, while local rail and buses cover city travel. An IC card simplifies many local journeys but does not replace every reserved long-distance ticket, and luggage forwarding can reduce friction between bases.
March to May and October to November are broad options for the main-island route, with blossom and autumn periods creating concentrated demand. Confirm regional weather and reservations for the exact cities rather than assuming one national season behaves uniformly.
Japan uses the yen (JPY). Electronic payment is common but not universal, so carry some yen for smaller businesses, ticket machines, or rural transport without assuming that one stored-value card works for every purchase.
Japan's emergency numbers are 110 for police and 119 for fire or ambulance. Type A sockets operate at 100 V, which is lower than in the other wave-A countries, and mains tap water is recorded as safe.
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