Din Daeng (Thai: ดินแดง, pronounced [dīn dɛ̄ːŋ]) is one of the 50 districts (khet) of Bangkok, Thailand.

The district is highly populated partly due to the concentration of apartments built by National Housing Authority.

According to Thailand's Pollution Control Department (PCD)[2] Din Daeng is the noisiest district in the city.

A-weighting is commonly used for the measurement of environmental and industrial noise, as well as for assessing potential hearing damage.

The National Defence College of Thailand (NDC) is another Thai military institute of higher education located in Din Daeng area.

Fortune Town is another leading shopping mall and hotel on Ratchadapisek Road, the opposite side is CentralPlaza Grand Rama IX in neighbouring Huai Khwang.