Government-affiliated organizations
| Ministry of Agriculture, Forestry and Fisheries "Japanese Tea Page" |
| Ministry of Agriculture, Forestry and Fisheries "Japanese tea export promotion portal" |
Information about tea in Saitama Prefecture
Information about tea in Kanagawa Prefecture
| ・Kanagawa Prefecture（Kanagawa Tea Industry Promotion Plan） |
| ・Kanagawa Brand Promotion Council |
Information about tea in Yamanashi Prefecture
| ・Yamanashi Prefecture (Yamanashi Tea) |
Information about tea in Gifu Prefecture
| ・Gifu Prefecture (Gifu Prefecture Tea "Mino Tea") |
Information about tea in Shizuoka Prefecture
Information about tea in Aichi prefecture
| ・Aichi Prefecture（Ai・chisan Alacarte） |
| ・Aichi Tea Industry Association |
| ・Nishio city |
| ・Nishio Tea Cooperative Association |
Information about tea in Mie Prefecturee
| ・Mie Prefecture (Agriculture and Horticulture Division) |
| ・Mie Brand |
| ・To-isecha. |
| ・Mie Prefectural Tea Industry Council |
| ・Ise Tea Promotion Council |
Information about tea in Kyoto Prefecture
| ・Kyoto Prefecture |
| ・General Incorporated Association Kyoto Yamashiro Regional Promotion Company（Known as: Tea Kyoto DMO） |
Information about tea in Shimane Prefecture
| ・Shimane Prefecture |
Information about tea in Fukuoka Prefecture
| ・ Fukuoka Prefecture Tea Industry Promotion Council |
Information about tea in Saga Prefecture
| ・ About Ureshino Tea（Saga Prefecture Agriculture, Forestry and Fisheries Department Horticulture and Agricultural Products Division） |
Information about tea in Kagoshima Prefecture
| ・Kagoshima Prefecture |