VESPER & MILE

Iya Valley

Deep valleys. A slower stay.

Deep forested slopes above the Iya River, seen from the Iya Valley Observatory
The Iya River’s V-shaped valley from the Iya Valley Observatory. Photo: Naokijp
Photo: Naokijp

Iya Valley seen from the Iya Valley Observatory 001.jpg · CC BY-SA 4.0
Resized / WebP / layout crop. This adaptation is provided under the indicated photo license.

Tokushima

Deep valleys. A slower stay.

Vine bridges and green mountain slopes, with practical advice for traveling without a car. Plan the last connection first, then enjoy the space between the sights.

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YOUR PACE
A compact overnight trip without a car
PLAN YOUR ARRIVAL
Oboke is the rail gateway. Shikoku Kotsu’s October 2026 change directs travelers from Oboke to transfer at Kazurabashi Yumebutai for the Iyakei gorge line.
SEASONS & CONDITIONS
Check road and bus conditions, especially in winter or bad weather. Confirm hotel transfers in advance.
START PLANNING

Iya Valley / 3 guides