رن کچھ
Natural region
Rann of Kutch seasonal salt marsh ecoregion
Coordinates: 24°05′11″N 70°38′16″E / 24.08639°N 70.63778°E / 24.08639; 70.63778Coordinates: 24°05′11″N 70°38′16″E / 24.08639°N 70.63778°E / 24.08639; 70.63778
Country	Republic of India & Pakistan

Rann of Kutch (Urdu:رن کچھ) is a large area of Salt marshes located mostly in Gujarat (primarily the Kutch District), Republic of India and the southern tip of Sindh province, Pakistan. It is divided into two main parts; Great Rann of Kutch and Little Rann of Kutch. It is entirely claimed by Pakistan as part of Sindh. It is about 7,505.22 square kilometres (2,897.78 sq mi) big and is reputed to be the largest salt desert in the world. The Rann of Kachchh is Homeland of the Kutchi people.