Yokoze Koinobori Festival

Apr 12 – May 6, 2026Est. from last year

Above Yokoze River near Chichibu Yumoto Buko Onsen

Yokoze Town, Chichibu, SaitamaKanto

Check Official Site

HIGHLIGHTS

180 koinobori swim above Yokoze River with Mt. Buko in the background

About This Event

Held from April to May in Yokoze Town, Chichibu, Saitama. About 180 koinobori are strung on four wire ropes across the Yokoze River, creating a spectacular scene against the backdrop of Mt. Buko, Chichibu's iconic mountain. Many of the koinobori are donated by local residents and families, making this a community celebration of children's growth. Free shuttle buses run from Yokoze Station on weekends and holidays, and nearby Buko Onsen offers bathing facilities.

Event Information

Dates: Apr 12 – May 6, 2026Est. from last year
Hours: Viewable anytime
Admission: Free
Venue: Above Yokoze River near Chichibu Yumoto Buko Onsen
Location: Yokoze Town, Chichibu, Saitama
Access: 10 min walk from Yokoze Station (Seibu Chichibu Line). Free shuttle on weekends/holidays
Date source: Based on last year's scheduleWe will update once officially announced.