Frere Hall is one of the many remnant buildings of the British colonial era that still exist in Karachi, Sindh, Pakistan. It was built in honour of Sir Henry Bartle Edward Frere, who was known for promoting economic development and making Sindhi as the only official language. As of 2011, Frere hall is open to the public again. On Sundays there is a book bazaar in the courtyards where it is possible to purchase some old out-of-print books amongst others.