Nashi Kouen
| Type of site | Imageboard |
| Owner | Riro |
| URL | nashikouen.net |
| Archive URL | @archive.today |
| Launched | March 2024 |
| Closed | February 27, 2025 |
| NSFW? | NO |
Nashi Kouen (lit. "Pear Park") , also spelled as nashikouen and commonly abbreviated to nashi, was a website made in early 2024 as a refuge for Heyuri's underageb& users after Rule 0 was born and subsequently enforced (though nashi site admins dispute this by claiming nashi would have existed anyway, and the aforementioned underageb& have since moved on). It hosts a few imageboards and an oekaki instance.
Originally running Kokonotsuba, it has since switched to KotatsuBBS; a new imageboard software written entirely from the ground up by the site's admin riro (AKA pen man) due to his disdain for Kokonotsuba's poor readability.
It died (for the second time) on 2025/2/27 after its administrator decided to not renew the domain.
At an unknown time somewhere around Mid-August 2025, the domain was repurchased and the domain started to resolve again to the frontpage. Nashi Kouen returned, and now has a very interesting secret in it's new fancy boards.
