Yakushima 5-Day Itinerary: Jomon Sugi, Shiratani and Island Cycling

Iris
Dec 21, 2025
4 min read

Updated: Jul 17

Five days gave me enough time to do Yakushima’s two best-known hikes without turning the entire trip into a race. I used the first day to arrive and prepare, walked to Jomon Sugi on Day 2, visited Shiratani Unsuikyo on Day 3 and kept Day 4 for a slower bicycle ride around part of the island.

Where to stay: Anbo or Miyanoura?

Miyanoura has the main port and a wider range of restaurants and services. Anbo is often more convenient for travellers whose main goal is the Jomon Sugi hike, because the early-morning journey towards the trail transport starts from this side of the island.

I stayed at Yakushima Sanso in Anbo. It was useful for a hiking trip because equipment and hiking meals could be arranged locally. Check current services directly with the accommodation, as rental and meal arrangements can change.

Day 1: Arrive and prepare

I did very little sightseeing on arrival day. The Jomon Sugi route requires an early start and a long walk, so it made more sense to buy food, organise rain gear, charge batteries and sleep properly.

Confirm the next morning’s shuttle or trail transport.
Prepare a headlamp, waterproof clothing and dry storage.
Buy enough water, snacks and a hiking bento before shops close.

Yakushima receives a great deal of rain, and weather can change quickly in the mountains. Proper rain trousers and a jacket are much more useful than a small umbrella or disposable poncho.

Day 2: Jomon Sugi

The standard Arakawa route is long rather than technically difficult. Many hikers spend roughly a full day on the round trip, and seasonal access arrangements may require a dedicated hiking bus. Check the current timetable and road restrictions before travelling.

The early section follows an old logging railway and feels deceptively easy. The steeper forest paths and wooden stairs come later, so there is little benefit in rushing the first few kilometres.

Wilson’s Stump

The famous heart-shaped opening is seen from inside Wilson’s Stump. You need to stand in the right position and look upward; from outside, it simply looks like an enormous hollow tree stump.

Daio Sugi, Meoto Sugi and Jomon Sugi

Jomon Sugi is the best-known tree, but the route passes several enormous cedars before it. Seeing them one after another gives a better sense of Yakushima’s forest than treating the final platform as the only reason to walk.

My main mistake was putting my lunch too deep inside my bag and continuing to walk without eating. I felt dizzy on the return. On a long hike, keep snacks accessible and eat regularly rather than waiting until you feel very hungry.

Day 3: Shiratani Unsuikyo and Taiko Iwa

Shiratani Unsuikyo is shorter than the Jomon Sugi route, but it is not automatically easy. Wet roots, rocks and wooden steps can be slippery, and the climb to Taiko Iwa still requires effort.

The attraction is the moss-covered forest rather than one single tree. Light changes quickly between the cedars, and rain often makes the colours richer rather than ruining the visit.

Short routes are available for visitors with limited time. The longer route to Taiko Iwa adds a broad mountain view, but visibility depends on the weather. Check trail conditions before starting and turn back if water levels or rain become unsafe.

Day 4: Cycle part of the island

After two hiking days, I rented a bicycle and followed part of the island road. Yakushima is hilly, so this was not a recovery ride in the usual sense, but it gave me more freedom to stop at beaches, waterfalls and small settlements.

I passed several waterfalls, but the part I remember best was an unplanned sunflower field. A group of local women asked me to take their photograph, and we managed almost entirely through gestures because my Japanese was limited. It was a small encounter, but it made the day feel more personal than simply collecting viewpoints.

Hirauchi Kaichu Onsen

Hirauchi Kaichu Onsen sits beside the sea and can only be used around low tide. It is an open, traditional mixed bathing area where swimwear is not accepted. Check the tide, current bathing hours and local rules before making the journey.

I decided not to bathe after arriving because I had not fully understood how exposed the setting would feel. I still enjoyed stopping by the shore and watching the tide. It is better to make that choice comfortably than force the experience because it appears on a travel list.

Pair this with: Japanese Onsen Etiquette: A Simple Step-by-Step Guide

Day 5: Leave the island

I left the final day free for the journey back to Fukuoka. Ferries and flights can be affected by weather, and island buses do not run every few minutes. Adding a major hike or distant attraction before departure creates unnecessary pressure.

Getting around Yakushima

Buses connect the airport, ports and main settlements, but services are limited and mountain routes use separate timetables. A rental car gives more flexibility for waterfalls, beaches and coastal stops. Visitors relying on buses should plan each day around the final return service, not only the first departure.

Transport arrangements, trail shuttles and passes change over time. Download the latest official timetables shortly before the trip rather than relying on an old screenshot or blog post.

What to pack

Waterproof jacket and trousers.
Hiking shoes with good grip.
Headlamp and spare power for early starts.
Waterproof bags or covers for electronics and dry clothing.
Accessible snacks and enough water for long hiking days.