Strahl is a German word that means 'ray' or 'beam'. It may refer to the following:

Strähl, a 2004 Swiss film Strahl (astronomy), a part of the solar wind electron velocity distribution that forms a beam Strahl (surname) Strahl (video game), a computer game

See also Strähle construction, a geometrical technique for arranging the frets of some string instruments. Bremsstrahlung, "braking radiation", produced by the deceleration of a charged particle