# [Flowers in Full Bloom] Rapeseed Flowers Along the Flower Line
_【花・見ごろ】フラワーラインの菜の花_

- **When:** Thu, Jan 21, 2027 – Sun, Feb 28, 2027 (JST)
- **Where:** Boso Flower Line, Minamiboso — 千葉県 館山市～南房総市 館山市下町交差点～南房総市和田町
- **Map:** https://www.google.com/maps/search/?api=1&query=34.9191753,139.8276568
- **Price:** price on the official site
- **Category:** Nature & Seasons
- **Official site:** https://www.city.tateyama.chiba.jp/shoukan/page003646.html
- **On Tokyo Events:** https://eventstokyo.com/en/events/flowers-in-full-bloom-rapeseed-flowers-along-the

![](https://ms-cache.walkerplus.com/walkertouch/wtd/event/66/l/623866.jpg)

A coastal route along the southernmost tip of the Boso Peninsula. The 6km stretch between Ito and Aihama is selected as one of Japan's Top 100 Roads. Seasonal flowers bloom profusely, with rapeseed flowers covering both sides of the road in spring.

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Source: Tokyo Events — https://eventstokyo.com/en/events/flowers-in-full-bloom-rapeseed-flowers-along-the