
Guide
Yakushima is a premier UNESCO World Heritage site located in Kagoshima Prefecture. This island is home to magnificent primeval forests featuring the legendary "Yakusugi"—ancient cedar trees that have stood for thousands of years. The island's unique ecosystem and overwhelming natural beauty attract hikers and nature enthusiasts from around the world. The entire landscape is sustained by a rich water cycle, creating a breathtaking scenery that flows from deep, misty forests to pristine coastlines. In recent years, Yakushima has also become a focal point for sustainable tourism, balancing nature conservation with visitor experiences.
The history of conservation on Yakushima is long-standing. The ancient Yakusugi forests were designated as a natural monument in 1924 and later as a special natural monument in 1954. In 1964, the area became part of the Kirishima-Yakusugi National Park. Its extraordinary ecosystem was officially recognized by UNESCO as a World Natural Heritage site in 1993. The island maintains a deep respect for nature, evidenced by systems like the "Mountain Conservation Contribution" to fund environmental preservation. The ethereal forest landscapes, often cited as inspiration for famous animated films, continue to inspire travelers globally.

The highlight of any trip to Yakushima is the trek to the Jomon Sugi, a massive ancient cedar that commands deep respect from all who see it. Another must-visit is Shiratani Unsuikyo, a moss-covered forest that feels like stepping into a mystical, otherworldly realm. Along the coast, you can explore beautiful shorelines like Nagata Inlets, known for being a major nesting site for sea turtles, and enjoy activities such as diving and kayaking. The island is also teeming with wildlife, including the endemic Yakuzaru (macaque) and Yakushika (deer), allowing for close encounters with nature.
While Yakushima remains lush year-round, the experience changes with the seasons. For trekking and mountain climbing, spring to early summer or autumn are ideal as the weather is relatively stable. The fresh greenery of spring is particularly vibrant. However, be aware that Yakushima is a high-rainfall area; while the misty forests are beautiful in the rain, always check weather reports for safety. For water activities like diving or swimming, the summer months are the best time to visit the island's clear waters.

Experience nature with all your senses through various activities. The most popular are serious treks to Jomon Sugi or Mt. Miyanoura, with routes ranging from beginner-friendly paths to advanced climbs. For those seeking water-based adventures, river kayaking and ocean diving or snorkeling in crystal-clear waters are highly recommended. You can also explore the coastline by bicycle or join a professional guided tour to gain a deeper, expert-led understanding of the island's unique biodiversity.
The island features several key areas for exploration. The northwestern area around Nagata Inlets is a beautiful site for nature observation. The Yodogawa trailhead serves as a vital starting point for those climbing toward Mt. Miyanoura or Mt. Kuromine. For transportation around the island, rental cars, local buses, and taxis are the standard. We recommend checking availability for rental cars and accommodation well in advance to ensure a smooth journey.