The Trefoil Guild is a non-uniformed part of Guiding. It's open to anyone aged 18 or over who has made their Guide or Scout Promise, or agrees with the aims of the movement. The main objective of the Trefoil Guild is supporting the Guide Movement

Girlguiding Leicestershire are supported by 14 Guilds in Ashby, Braunstone, Charnwood North, Charnwood South, Countesthorpe, Hinckley, Kirby Fields, Leicester City, Loughborough, Lutterworth, Melton Mowbray, Oadby, Oakham and Wigston.

Aims and objectives
To keep alive among the members the spirit of the Guide/Scout promise and law.
To carry that spirit into the communities in which members work and live.
To give practical financial and moral support to guiding and Scouting.