# Oomachi Park Autumn Foliage Viewing Event
_大町公園もみじ山観賞会／大町公園もみじ山_

- **When:** Sat, Nov 21, 2026 – Sun, Dec 6, 2026 (JST)
- **Where:** 大町公園もみじ山, Chuo — 千葉県 市川市 大町284番地1
- **Map:** https://www.google.com/maps/search/?api=1&query=35.5766327,140.1623031
- **Price:** price on the official site
- **Category:** Nature & Seasons
- **Official site:** https://maruchiba.jp/event/detail_13326.html
- **On Tokyo Events:** https://eventstokyo.com/en/events/oomachi-park-autumn-foliage-viewing-event

![](https://maruchiba.jp/lsc/upfile/spot/0001/3326/13326_1_l.jpg)

Oomachi Park in Ichikawa City is known for its beautiful natural landscape, featuring wetlands and sloped woodlands in a valley setting. Once a year, the park opens its colorful maple trees along the pathways and wooded slopes to the public for the Autumn Foliage Viewing Event, allowing visitors to enjoy scenic walks amid vibrant autumn leaves. Nearby attractions include a zoo, a natural history museum, and a botanical garden, offering plenty of ways to spend a wonderful autumn day.

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Source: Tokyo Events — https://eventstokyo.com/en/events/oomachi-park-autumn-foliage-viewing-event