Great Munden is a village and civil parish in Hertfordshire, England. The parish, in the district of East Hertfordshire, spans 3,758 acres (5.872 sq mi), of which 1,895.75 acres (2.96211 sq mi) are arable land, 927.5 acres (1.4492 sq mi) are permanent grass and 97 acres (0.152 sq mi) are wood. It has a population of 477, reducing to 339 at the 2011 Census, and is situated 6 miles (9.7 km) north of the town of Ware. The village includes the church of St Nicholas, Munden Bury, and a rectory that includes the remains of a moat. Other settlements in the parish include Nasty and Levens Green. A detached portion of Little Munden was added to the parish in 1888.