What is koyo?
Koyo, written 紅葉, refers to the seasonal color change of leaves in autumn, most famously bright red maples and golden ginkgo. It is the counterpart to hanami, the cherry blossom viewing of spring, and has been celebrated in Japanese poetry and art for centuries. Leaf viewing started among aristocrats and monks and remains a popular cultural pastime across all ages.
When and where to go
Timing moves from north to south and from high altitude to low: Hokkaido often peaks in late September to October, Tohoku and the Japan Alps in October to November, and Kyoto, Tokyo, and Kyushu from mid-November into December. Elevation, coastal climate, and sudden cold snaps can shift peak color by a week or more, so check koyo forecast maps and local temple updates. If you are flexible, plan several potential days and watch weather and color reports closely.
Top types of places to visit
Historic temple gardens, shrine precincts, and preserved streets provide classic frames of red and gold, while mountain valleys and alpine roads offer wide vistas and layered color. Urban parks and river walkways create easy, walkable photo routes and are especially scenic at night when trees are illuminated. Popular areas include Kyoto's temple corridors, Nikko's forested shrines, and scenic drives through mountain passes, but lesser-known local parks can be equally stunning and less crowded.
Practical tips and etiquette
Expect crowds at peak weekends; arrive early in the morning or visit midweek to avoid the busiest hours. Do not pick or climb on trees, and keep to marked paths; many historic sites restrict tripods or large equipment so check rules ahead of time. Dress in layers and bring waterproof shoes for damp leaves and trails, and carry cash since smaller sites may not take cards. Always take your trash with you and be mindful of quiet spaces during ceremonies or at temples.
Photo tips for Instagram
Use early morning or late afternoon light to make colors pop and reduce harsh shadows for richer tones. Compose with a foreground leaf, pond reflection, or person for scale, and try top-down shots of leaf carpets for detail images. Respect site rules about blocking paths or setting up large gear, and remember that steady hands or a small travel tripod often beat a large setup in busy spots.