Tokachi Hitoribocchi Nōen (十勝ひとりぼっち農園, "Tokachi Alone Plantation") is a Japanese non-fiction manga series written and illustrated by Yūji Yokoyama [ja].

Manga artist Yūji Yokoyama [ja] moved from Tokyo to Tokachi, Hokkaido, after being told by Shogakukan's Weekly Shōnen Sunday editor-in-chief Takenori Ichihara to "make the best curry in Japan".

Yokoyama is working hard day and night to build a farm in Tokachi.

Written and illustrated by Yūji Yokoyama [ja], Tokachi Hitoribocchi Nōen began in Shogakukan's Weekly Shōnen Sunday on November 29, 2017.

[3] In May 2019, it was reported that the series' first volume was selling well at bookstores in Obihiro city and other places.