The Middlesex FA Sunday Junior Trophy is open to teams of Clubs who play regularly on Sundays and who are selected by the Committee having regard to the standard of football in which the Clubs are competing.

Established: 1985

First winners: Enfield Rangers OB

Most Sunday Junior Trophy titles: CB Hounslow (2)

Current holders: Omonia Youth Mens Green

Fun fact: CB Hounslow & Enfield Rosaneri are the only clubs to win more than one Sunday Junior Trophy titles.