Dinjan (or Dinjoy gaon) is a small township in Dibrugarh district of Assam, India.

During World War II, nearby Dinjan Airfield was used by transport aircraft which carried supplies over The Hump to Kunming, China for the Chinese army.

The nearest major railway station to Dinjan is Tinsukia (NTSK) which is at a distance of 12.5 kilometres.

The nearest airport is at Mohanbari, Dibrugarh which is at a distance of 45 kilometres.

This article about a location in the Indian state of Assam is a stub.