June 2019
Arakawa River Clean Up (Nishi Kasai) + Picnic
Let's clean up the Arakawa River while enjoying its beauty.
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Latest:
- Arakawa River clean up April 7, 2024
- Edogawa River clean up April 1, 2024
- Arakawa River clean up March 30, 2024
- Arakawa River clean up March 23, 2024
- Arakawa River clean up March 17, 2024
- Tamagawa River clean up March 16, 2024
- Arakawa River clean up March 9, 2024
- Arakawa River clean up March 3, 2024
- Arakawa River clean up Feb 24, 2024
- Arakawa River clean up Feb 18, 2024
Tokyo River Friends
