The Tangerang prison fire was a fire in an overcrowded prison block in the city of Tangerang, Banten, Indonesia, in Greater Jakarta.[1] The fire happened on 8 September 2021 in sector C of the Tangerang prison. It killed 49 inmates and injured 72 others.[2] This was the deadliest fire in Indonesia since the 2017 Tangerang fireworks disaster, which killed at least 49 people.