Lake Ashi Summer Festival Week Kosui-sai Fireworks Festival Venue, on Lake Ashi (芦ノ湖夏まつりウィーク湖水祭花火大会会場(芦ノ湖上))

Flow of the course

About this spot

The climax of Lake Ashi Summer Festival Week, bringing Hakone's summer to a close. About 5,000 fireworks launched from the lake echo powerfully off the surrounding mountains, resonating deep in your chest. The beauty of the reflected fireworks mirrored on the still lake surface is a charm unique to this venue. Enjoy an unforgettable summer night in this special setting surrounded by mountains and lake.

Fireworks details

Tips

The event may be canceled or postponed in bad weather, so check the official announcements from Hakone Town or the festival organizers on the day. The area around the venue gets very crowded, so arriving early to secure a spot is recommended. Since the elevation is high, it gets cold at night, so don't forget something to layer on.

Best time to visit

Time your visit for the 8:00-8:30pm event. A spot where you can see the lake surface lets you enjoy the reflected fireworks too.

Access & map

Lake Ashi (Motohakone), Hakone-machi, Kanagawa