Tea museum is located in Munnar town, nalltanni estate. It narrates the history of Idukki district, and its plantation, the process of tea curing etc. This museum inaugurated from April 2005. The tea museum tells the growth of the tea plantations in Kerala and especially in Idukki district. It displays the machineries which is used for the process.
It is a tribute to the pioneer planters who contributed to make munnar as the finest destination of tea cultivation. It also displays the old bungalow furniture of British era. The museum operates from 9 AM to 4 PM. Monday is a holiday for museum.