# Autumn Foliage at Koboyama Park
_弘法山公園の紅葉_

- **When:** Sat, Nov 21, 2026 – Thu, Dec 10, 2026 (JST)
- **Where:** 弘法山公園 — 神奈川県 秦野市 神奈川県秦野市曽屋及び南矢名
- **Price:** Free entry
- **Category:** Nature & Seasons
- **Official site:** https://www.kankou-hadano.org/pointinformation/pointinformationguide/point_koubouyama.html
- **On Tokyo Events:** https://eventstokyo.com/en/events/autumn-foliage-at-koboyama-park

![](https://ms-cache.walkerplus.com/walkertouch/wtd/images/l/205107.jpg)

Koboyama Park encompasses the three mountains of Sengen, Gongen, and Koboyama, and is designated as a Kanagawa Prefectural Nature Park. While it is famous in spring for its cherry blossoms, with more than 1,400 cherry trees, in autumn visitors can enjoy colorful foliage including golden broadleaf trees and vibrant red maples. The observation deck on Gongen Mountain offers panoramic views of the city.

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Source: Tokyo Events — https://eventstokyo.com/en/events/autumn-foliage-at-koboyama-park