# Lake Ashi Summer Festival Week (Hakone Shrine)
_芦ノ湖夏まつりウィーク（湖水祭・例大祭・鳥居焼まつり）_

- **When:** Sat, Jul 31, 2027 – Fri, Aug 6, 2027 (JST)
- **Where:** 箱根神社, 箱根町 — 神奈川県足柄下郡箱根町元箱根80-1
- **Map:** https://www.google.com/maps/search/?api=1&query=35.207062,139.021118
- **Price:** Free entry
- **Category:** Matsuri & Festivals
- **Official site:** https://hakonejinja.or.jp/
- **On Tokyo Events:** https://eventstokyo.com/en/events/lake-ashi-summer-festival-week-hakone-shrine

Hakone Shrine's summer festival week on Lake Ashi, opening with the Kosuisai lake rite on 31 July and including the shrine's grand festival and the Torii-yaki festival with lanterns and fireworks over the lake.

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Source: Tokyo Events — https://eventstokyo.com/en/events/lake-ashi-summer-festival-week-hakone-shrine