Madras Hash House Harriers is a family hash which meets every alternate Sunday afternoon. It is the Mother Hash in Madras/Chennai, and all hashers and Hashes participate in it.

Hashers meet for an hour of running/walking followed by a circle, plenty of beer, dinner and fellowship.

Hashers are typically visitors to Madras, expats living in Madras, and Indian professionals and executives. 

Madras or Chennai has other hashes too. The Madras Bike Hash is one. On the Sundays MH3 does not hash, the Chennai Hash has it's Run.