Mumbles is a headland in Swansea, Wales, United Kingdom.

Mumbles may also refer to:

Places Mumbles (community), the local government community covering Mumbles, Swansea Mumbles (district), the area covering Mumbles, Swansea Mumbles, an electoral ward to the City and County of Swansea Council

Other uses Mumbles RFC, a rugby football club based in Mumbles, Swansea Mumbles, a Dick Tracy character "Mumbles", a 1960s jazz hit by Clark Terry Thomas Menino, American politician known as "Mumbles"

See also Mumble (disambiguation)