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Overview (history, characteristics, attractions)
Aogashima is a small volcanic island in Aogashima Village, Tokyo, located in the southern part of the Izu Islands. With a population of just a few hundred people, it is known as one of the most isolated and "hidden" islands in Japan. The island's unique topography, with its double caldera structure consisting of an outer and inner crater, and a small settlement in the center, is a major feature of the island.
Historically, due to eruptions and isolation, interaction with the outside world has been limited, which has led to the development of a unique lifestyle, culture, fishing, and agriculture. The area's attractions include its rich natural landscapes, nearly untouched environment, starry skies, and impressive views of the sea and cliffs. Only a select few tourists are allowed, making it suitable for those who want to enjoy nature in peace.
Highlights
- View of the double caldera: The view from the edge of the outer rim of the volcano that overlooks the inner caldera, the village, and the sea all at once is unique to Aogashima. The views at sunrise and sunset are especially beautiful.
- Village Walk: A small village with houses scattered along a steep slope. Walking through the landscape, stone walls, and narrow alleys gives you a sense of island life.
- Coastline and cliffs: The coastline, with its blue sea and steep cliffs, offers many photogenic spots.
- Stargazing: There is almost no light pollution, so on clear nights you can enjoy a sky full of stars.
- Fishing and rock fishing: Take advantage of the environment surrounded by the sea and enjoy fishing and rock observation (be careful of rocky shoreline erosion and tidal currents).
- Island food culture: You can enjoy local cuisine (served at inns and guesthouses) made with seafood and vegetables caught on the island.
Access (nearest station, transportation, etc.)
There is no train station on Aogashima. Below are some common ways to get there from Tokyo:
- Tokyo (mainly Haneda Airport) → Hachijojima (Hachijojima Airport) = Plane: Approximately 45-60 minutes (depending on the flight). Hachijojima is the main transit point to Aogashima.
- Hachijojima → Aogashima (helicopter) = Time required: Approximately 20 minutes (varies depending on the flight). Helicopters are convenient and short, but cancellations are common, so it's important to make a reservation in advance and check the weather.
- Hachijojima → Aogashima (ship) = Travel time: several to several and a half hours. There are very few boat trips, and cancellations and delays may occur depending on the weather and sea conditions.
- Alternative route: You can also take a large passenger ship (night boat) from Tokyo (Takeshiba Pier, etc.) to Hachijojima, and then take a helicopter/boat to Aogashima.
Tip: There are few flights to Aogashima and many flights are canceled due to weather, so we strongly recommend that you make sure you have plenty of time to plan your round-trip transportation and leave some leeway in your schedule.
Estimated stay (estimated time required)
- Day trip: Theoretically, it is possible (round trip by helicopter + time spent on Hachijojima), but we do not recommend it due to the risk of flight cancellations and the fatigue of travel.
- 1-2 nights: We recommend staying at least one night. You can enjoy the island's atmosphere, sunsets, and starry skies. If you want to be prepared for traffic disruptions due to weather, staying two nights or more is a safe option.
- Estimated sightseeing time: Half a day to a full day, including walking around the island, enjoying the views, eating, and easy hiking. If you want to take it easy, 1.5 to 2 days is recommended.
Nearby spots
- Hachijojima (Hachijo Island) — A stopover on the way to Aogashima. It has many hot springs and tourist attractions, and is the starting point for flights to Aogashima.
- Izu Islands, including Miyakejima, Mikurajima, and Toshima, can be visited as part of an Izu Islands tour (each has different access and attractions).
- Tokyo (Takeshiba/Haneda) - This is the starting point for travelling to Aogashima. It is common to combine this trip with sightseeing in Tokyo.
Things to be aware of (crowds, manners, seasonal precautions, etc.)
- Weather cancellations: The most important thing to note is that both helicopter and boat trips are frequently canceled due to weather and sea conditions. Be sure to check the weather forecast and flight information before and on the day of your trip, and plan your trip with plenty of time to spare.
- Reservations and availability: Accommodations are limited and rooms are available. Make reservations early, especially during long holidays and summer.
- Shopping/Cash: Supplies on the island are limited, and there are few supermarkets or ATMs. Be sure to prepare any essentials (medicine, cash, daily necessities, etc.) in advance. Many stores do not accept credit cards.
- Garbage and Environmental Protection: The island's resources are limited, so please follow the rules, such as taking your garbage home or disposing of it in designated areas. Please be respectful of nature and the living environment.
- Manners: As this is a small village, please be considerate of the local residents when taking photos, speaking loudly, and trespassing on private property. It is advisable to obtain permission before taking photos near private homes.
- Footing and stamina: The terrain is steep and there are many stairs, so please bring comfortable walking shoes. If you are hiking, please bring drinks, rain gear, and a map (or spare smartphone batteries).
- Medical care and safety: Medical facilities are limited. If you have a chronic illness, be sure to prepare medication and know how to contact emergency personnel. When playing in the ocean, be careful of currents and rocky areas.
- Seasonal notes: Sea conditions tend to be rough in winter, and sudden storms can occur even in spring and autumn. The sun is strong in summer, so be sure to bring a hat and sunscreen.
