The Tokyo’s Volcanic Island
Experience Oshima
Living with the Volcano
Why Izu Oshima?
Izu Oshima is a volcanic island where people have lived alongside eruptions for thousands of years.
Its landscapes, ports, forests, and culture have all been shaped by volcanic activity.
Formed by volcanic land and harsh winds, life on Izu Oshima has found its wisdom in the camellia.
From soil and shelter to everyday life, this resilient plant tells the story of living with the volcano.
Enjoy Selected Experiences
Izu Oshima is a compact 90 km² island, about an hour to drive around. Visitors can choose from volcanic landscapes, charming camellia gardens, and local cultural sites – select a few to explore during a day.
All experiences are within easy reach of Okata Port, and bus transfers make getting between sites smooth and comfortable.
Signature Experiences
Private, flexible experiences for cruise guests and small groups.
One dedicated local guide accompanies the group throughout, from port to port.
Volcano Core
Mt. Mihara Volcano Trekking
Walk across volcanic landscapes formed by repeated eruptions, with wide caldera views and crater scenery. We offer three trekking options.
} 2 / 3.5 / 4 hours
Easy to Moderate（3 options）
Nature, Geology, Scenic Views
Geology & Landscape
Geosite Walk: The Great Road Cut & Habu Port
Discover layered volcanic strata, the Great Road Cut, and a port born from a former crater lake.
} 1 to 2 hours
Easy
Geology, Culture, Scenic Views
Life Shaped by Volcano
Camellia Garden Walk
A gentle walk through a beautifully maintained camellia garden, recognized as an International Camellia Garden of Excellence.
} 40-60 minutes
up to 30 people
Nature, Scenic Views
Island Traditions & Craft
Camellia Oil Press Visit
Learn how camellia seeds are traditionally processed into oil.
} 30-45 minutes
up to 15 people
Local Craft, Culture
Local Craft & Culture
Camellia Petal Dyeing Experience
Create gentle, natural dyes from camellia petals, a symbol of life on the volcanic island.
} 1 – 1.5 hours
up to 10 people
Local Craft, Culture
Island Culture & Life
Anko-san Dressing Experience
Step into island history by wearing the traditional clothing of Anko-san.
} Varies
Varies
Culture
Sample Itineraries
These are sample itineraries. All experiences are fully customizable based on cruise schedules and guest interests.
1. Volcano and Culture Experience
- Mt. Mihara (Caldera walk)
- Camellia Garden Walk
- Habu Port Walk
- Visit the Great Road Cut
2. Half-Day Volcano Highlights
-
Mt. Mihara Trekking (West Crater Viewpoint Trek)
-
Visit the Great Road Cut
About Us
Guided by local guides based on Izu Oshima,
specializing in volcanoes, island culture, and guest support.
Kana Nishitani
Certified Izu Oshima Geo Guide (10+ years)
Certified Forest Instructor (Japan)
Yurika Tanaka
Certified Izu Oshima Geo Guide
Nationally Licensed Interpreter-Guide
Designed for Cruise Guests
✔ Meet at Okata Port
✔ Timing adjusted to cruise schedules
✔ Through-guide accompanies the group from start to finish
✔ Guaranteed on-time return to the ship
Who This Experience Is For
- Curious travelers interested in nature and culture
- Guests who enjoy learning about local life and traditions
- Visitors seeking a deeper understanding of island living
Contact and Inquiries
Please feel free to contact us to discuss availability and options.
Presented by Global Nature Club, Inc.
1-74 Kitano, Motomachi, Oshima-machi, TOKYO