Pollachi (Tamil: ) is a taluk of Coimbatore Rural district of the Tamil Nadu state of India. It lies in the southern part of the Coimbatore city around 40 kilometres from downtown Coimbatore.
This is the second largest town in the District after Corporation of Coimbatore. Owing to the proximity to the Western Ghats, Pollachi has a pleasant climate throughout the year. Pollachi is very popular for its markets, especially for jaggery, fresh vegetables and cattle. The Jaggery Market in Pollachi is Asia's largest of its kind. The Central part of Kerala totally dependes upon the vegetables from Pollachi. Cattle Market of Pollachi is the biggest of its kind in Southern India.