Holbeach is a market town and civil parish in the South Holland District in Lincolnshire, England. The town lies 8 miles (13 km) from Spalding; 17 miles (27 km) from Boston; 20 miles (32 km) from King's Lynn; 23 miles (37 km) from Peterborough; and 43 miles (69 km) by road from Lincoln. It is on the junction of the A151 and A17.

South Holland is a local government district of Lincolnshire, England. The council is based in Spalding. Other notable towns and villages include Crowland, Sutton Bridge, Donington, Holbeach and Long Sutton. The district is named after the historical division of Lincolnshire known as the Parts of Holland.