A newt is an aquatic animal.

Newt may also refer to:

Newt (name), any of several people or fictional characters Newt, Kentucky, an unincorporated community HMS Newt, a British Second World War shore establishment Newt (programming library), a library for text-mode user interfaces Newt (film), a planned animated Pixar film cancelled in 2010 Newt (band), a collaboration between Daniel Myer and Andreas Meyer The Newt in Somerset, a hotel and visitor attraction at Hadspen House, England