Tea Research Institute of Sri Lanka

Ceylon Tea

Best Practices in COVID-19 Management - Preventive Measures to be adapted

Antiviral Properties of Tea

Black Tea May become the Unique Brew of choice with No Side Effects to fight against Corona virus?

Low country Regional Center

Caters to 3 Administrative Districts of Ratnapura, Kegalle & Colombo

Uva Extension Centre

First centre established in 1931 with the objective of undertaking research on Nettle Grubs infestation prevalent there…

Deniyaya Extension Centre

Deals with advisory and extension work and facilitates for soil pH determination etc…

WELCOME TO

TEA RESEARCH INSTITUTE OF
SRI LANKA

The Tea Research Institute (TRI), since its inception in 1925, has been the only national body in Sri Lanka for generating and disseminating new technologies related to tea cultivation and processing. The TRI has always been the driving force behind the numerous successes achieved towards development of the Sri Lankan tea industry over the years. The highly competent staff of the Institute are capable of dealing with ever-changing problems of the industry as they arise.