Gunkanjima

No. Independent or unguided landing on Hashima Island is legally prohibited by Nagasaki City regulation. The only lawful way to visit is with an officially licensed tour operator, such as Yamasa Shipping Co. or Gunkanjima Cruise Co., departing from a terminal in the Nagasaki Port area. Private boats may not put passengers ashore.

No, and this is the single most important thing to understand before booking. Landing requires the day's conditions to meet published safety standards, with Yamasa Shipping citing wind at or below 5 meters per second, wave height under 0.5 meters, and visibility over 500 meters. The assessment is made on the day and is sometimes made after the boat has already departed, so a booked landing tour can still end without anyone stepping ashore.

If the sailing itself is cancelled, operators normally refund or let you rebook, with the exact policy varying by company. If the boat sails but landing conditions are not met, the trip usually continues as a cruise around the island instead, and a full refund is not typical in that case. Read your operator's terms before paying, and keep a spare day in your Nagasaki schedule if landing matters to you.

A landing tour attempts to put you ashore on the island's fixed walkway, subject to weather, and costs more. A cruise is a guaranteed boat trip that circles Gunkanjima without landing at all, so it is more predictable and generally cheaper. They are separate products sold separately, so check which one you are actually booking.

There is no standard tour price because each licensed operator sets its own boat fare and inclusions. When a landing takes place, Nagasaki City's landing fee is ¥650 for visitors aged 15 and over and ¥320 for school-age visitors. Check the operator's own booking page for the current total and cancellation terms.

No. The pier on the island sits below island level and is reached by a narrow gangway followed by a flight of stairs, power wheelchairs generally cannot be brought aboard the boat itself, and the walking route on the island is uneven with no ramps. Visitors using mobility devices should plan on a cruise-only trip or the Gunkanjima Digital Museum on the waterfront instead.

Yes. Minimum age limits apply and vary by operator, with companies typically barring children roughly aged 4 to 6 and under from the landing portion. Some operators allow younger children on cruise-only sailings. Confirm the specific limit with your chosen company at the time of booking.

The full round trip runs about 2.5 to 3 hours including the sailing time each way and a circuit around the island. Time actually on Hashima is short, roughly 30 to 60 minutes, spent on a fixed elevated walkway that covers less than 5 percent of the island's area.

No. Building interiors are strictly off-limits, and visitors must stay on the marked walkway with its designated viewing stops. The structures are unstable after decades without maintenance, which is why the accessible route is so tightly restricted. For interior views, the Gunkanjima Digital Museum in Nagasaki reconstructs them digitally.

Closed, flat, secure shoes are required; high heels and sandals are not permitted. Umbrellas are banned on the island, so pack a raincoat or poncho if rain is forecast. There is no shade or shelter on the walkway, so bring sun protection and water in summer and a windproof layer in winter.

Spring, early summer, and autumn often bring calmer seas, and morning sailings can have lighter wind than afternoon ones. Roughly August through September is typhoon season, when cancellations become more likely. Landing is never guaranteed: it depends on weather, sea and safety conditions, and the operator's and city's landing requirements. If conditions are unsuitable, a tour may still operate as a cruise around the island without a landing.

From the 1930s until the end of World War II, conscripted Korean civilians and Chinese prisoners of war worked in the Hashima mine under harsh conditions. South Korea formally objected to the island's 2015 UNESCO World Heritage inscription because Japan's nomination did not mention this history, and how it is presented at the on-site information center remains subject to ongoing UNESCO monitoring.