Cannington may refer to:

• Cannington, Somerset
• Cannington, Ontario, a village
• Cannington, Western Australia, a suburb of Perth
• Cannington, Queensland, a mining location
• Cannington Manor Provincial Park, a provincial park in Saskatchewan, Canada
• Cannington Lake, a community in Saskatchewan
• Cannington Lake (Saskatchewan), a lake in Saskatchewan
• Cannington (electoral district), an electorate of the Saskatchewan Legislative Assembly
• Electoral district of Cannington, an electorate of the Western Australian Legislative Assembly
• Civil Lines, Allahabad, a neighborhood, formerly known as Cannington
• Cannington Viaduct, in Devon near Lyme Regis in Dorset