Listeners planning travel to Japan in July 2025 face a landscape shaped by both optimism and caution. Following Japan’s full reopening to most international travelers, including those from the US, Canada, and the EU, no advance visa is necessary for citizens of 68 countries, and all Covid-19 entry restrictions have been dropped. There is no requirement for proof of vaccination, negative test, or quarantine, and the previous recommendation for indoor masking was lifted as of March 2023, streamlining the entry process and everyday travel throughout the country according to Inside Kyoto.

However, visitors should be aware of several current advisories. The Japanese summer this year is forecast to be extremely hot and humid, driven by the La Niña effect, and the Japan Meteorological Agency has issued an extreme heat warning for summer 2025. This may result in health risks, especially for those unaccustomed to high humidity or with pre-existing conditions, so travelers are encouraged to stay hydrated, take breaks indoors, and monitor local alerts about heat-related illnesses.

Unverified predictions of a major natural disaster in July 2025 have captured public attention. Ryo Tatsuki, a manga artist with a history of accurate forecasts, has predicted an undersea earthquake and large-scale tsunamis this month, sparking anxiety within the tourism industry and contributing to a drop in bookings from international visitors, especially in East Asian markets. While there is no scientific confirmation from Japanese authorities to support such a precise prediction, the Chinese embassy in Tokyo did urge caution in April based on recent seismic activity. Japan’s Meteorological Agency continues to monitor the situation, but has not issued a specific disaster warning for July. Travelers are advised to familiarize themselves with local emergency procedures and always heed guidance from local authorities.

Regarding safety, Japan remains one of the safest countries for tourists. Crime rates are low, but petty theft does occur, particularly in nightlife and entertainment districts of Tokyo such as Kabukicho, Roppongi, Shibuya, Ikebukuro, and Shinjuku. Travelers should remain aware of their belongings, especially in crowded urban environments, and exercise extra caution late at night.

Entry procedures have changed in recent years. Japanese airports now use advanced X-ray scanners and enforce stricter checks to detect prohibited and restricted items such as fresh produce, meat, certain medications, counterfeit goods, and some pharmaceuticals that may be legal in a traveler’s home country but banned in Japan. Even unintentional violations, such as carrying items for others, may result in fines or denial of entry. It is crucial to check the latest rules on the Japan Customs website before you go.

Japan maintains strict restrictions around the Fukushima nuclear zone, and travel to and overnight stays in the affected area remain banned due to radiation risks. The region is clearly marked and travelers are expected to obey all posted advisories.

There are mild but sometimes unpredictable tensions on the Korean Peninsula due to North Korean missile tests and military activity. While this rarely affects tourists directly, visitors should monitor news updates and follow civil protection instructions if regional tensions rise.

As ever, comprehensive travel insurance is advisable to protect against health, trip interruption, and emergency evacuation costs. Using navigation tools for public transport, avoiding rush hour and walking alone at night, and staying informed on local emergency information are key precautions.

In summary, Japan offers a safe and culturally rich experience in 2025 with minimal restrictions, but travelers should remain alert to heat warnings, local seismic advisories, and customs rules. Preparation and awareness will ensure a memorable and secure...