Kochi Prefecture occupies the southern face of Shikoku island, where the Pacific Ocean meets rugged mountain wilderness. The capital city of Kochi preserves one of Japan's twelve original feudal castles while serving as the birthplace of Sakamoto Ryoma, the revolutionary who helped end the samurai era. Kochi's remote geography has kept its culture fiercely independent and its natural landscapes largely unspoiled, from the crystal-clear Shimanto River to the dramatic sea cliffs of Cape Ashizuri.
Kochi Prefecture presents minimal personal safety risks. Japan consistently ranks as one of the world's safest countries by crime index. The primary hazards in Kochi are natural: earthquakes, tsunamis (on the Pacific coast), typhoons (July–October), and occasional landslides in mountain areas. Petty crime is rare, violent crime toward tourists is virtually unheard of, and scams targeting foreigners are uncommon.
Current safety advisory
Very High — Kochi Is Among Japan's Safest Destinations With Extremely Low Crime Rates
Essential safety tips
Practical advice that applies everywhere.
Keep copies of important documents (passport, insurance) in separate locations.
Stay aware of your surroundings, especially in crowded areas and tourist hotspots.
Use registered taxis or rideshare apps. Avoid unmarked vehicles offering rides.
Trust your instincts — if a situation feels wrong, remove yourself from it.
Common scams to avoid
Recognise and sidestep tourist-targeted scams.
Health considerations
Staying healthy on your trip.
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- Medical Facilities
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- Kochi Medical Center (2-2-1 Ike, Kochi City; +81-88-837-3000) is the main hospital. For minor issues, pharmacies (yakkyoku) are plentiful. Bring copies of prescriptions for any ongoing medications.
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- Water Safety
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- Tap water in Kochi is safe to drink. Niyodo and Shimanto rivers are popular for swimming; check local conditions before entering.
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- Insects
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- Suzumebachi (giant hornets) are present in forest areas, particularly in summer. Do not disturb nests. Matsumusha (pine caterpillar) rash is possible near pine forests in autumn.
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- UV Exposure
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- Kochi has high UV levels year-round due to its southern latitude and Pacific proximity. Use SPF 50+ sunscreen on beach and coastal excursions.
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- Jellyfish
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- Portuguese man-o'-war and moon jellyfish appear on Kochi beaches June–September. Heed local warning flags at beaches.
Safety for specific travellers
Tailored advice for different groups.
Emergency contacts
Numbers to know before you go.
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