
Guide
Mori no Teien Refresh Park Toyoura Cosmos Festival
5 min readEvent Overview
Located in Shimonoseki, Yamaguchi Prefecture, Mori no Teien Refresh Park Toyoura hosts its annual 'Cosmos Festival' every October. This organic garden park is a renowned destination for seasonal blooms, reaching its peak in October with approximately 1 million cosmos flowers in full bloom. The sight of the colorful fields swaying in the breeze, combined with the whimsical 'Mori no Yume Doors' (Dream Doors), offers a magical, storybook atmosphere perfect for refreshing your spirit.
Highlights & Activities
The main attraction is the vast field of cosmos flowers (Sensation variety), creating a breathtaking sea of color. The four different colored 'Mori no Yume Doors' nestled within the flowers are perfect for photography, offering a surreal and photogenic experience.
The park also features beautifully maintained English gardens, herb gardens, and large flower beds for a relaxing stroll. For families, the playground area featuring a 50m-long 'Dragon Slider' is a huge hit, making this a perfect destination for both adults and children to enjoy nature and play simultaneously.
Schedule
The event takes place over two days: October 11 (Sun) to October 12 (Mon), 2026.
Venue & Access
The event is held at Mori no Teien Refresh Park Toyoura in Shimonoseki, Yamaguchi.
| Item | Details |
|---|---|
| Venue Name | Mori no Teien Refresh Park Toyoura |
- *By Car**: Approximately 5 minutes by car from JR Kawatana Onsen Station on the JR San'in Line.
- *By Public Transport**: A temporary shuttle bus is scheduled to operate from JR Kawatana Onsen Station.
Tips for Visitors
Since the festival is timed with the peak bloom, we recommend visiting on a clear, sunny day to fully enjoy the colors. As the park is quite large, please wear comfortable walking shoes. If traveling with children, allow plenty of time to enjoy the playground area.
What to Bring & Etiquette
As this is an outdoor autumn event, please dress in layers to adjust to changing temperatures.
- *Payment**: Please check the official website for details regarding entrance fees and payment methods.
- *Reservations**: No reservation is required for standard entry, but please check the official website for specific rules.
- *Etiquette**: As this is an organic garden, please treat the plants and flowers with care.