New Information

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Teach me Tea Cha! Let's learn more about tea! Tea specialists in different fields explain all about the tea.

Culture & Manner

Japanese Tea Culture / Table manner

Kitchen Science By Mutsuko Tokunaga

Delicious medicine,Tea / Recipes using tea

World Green Tea Conference

World O-CHA(Tea) Festival 2013

The Internatinal Conference on O-CHA(Tea) Culture and Science



About our membership

About us / World Green Tea Association

The World Green Tea Association has been established to promote a more global exchange of ideas and information among many people related to tea and the understanding about the cultural values of green tea.