Dorset & Wiltshire Rugby Union (D&W RFU) serves as the governing body for rugby union in Dorset and Wiltshire, dedicated to the growth and sustainability of local rugby clubs. The organization offers an inclusive environment where players of all ages, from youth to senior levels, can engage in the sport under the guidance of qualified coaches. D&W RFU oversees a variety of programs, including representative rugby competitions for both men and women, age-grade competitions, and initiatives aimed at developing girls' rugby.

In addition to facilitating club competitions and training courses, D&W RFU emphasizes community engagement and volunteer support, ensuring a vibrant rugby culture within the two counties. The governing body actively collaborates with England Rugby to promote safety and compliance through policies like RugbySafe and safeguarding measures. By nurturing grassroots participation and promoting a diverse rugby community, Dorset & Wiltshire Rugby Union plays a vital role in the sport’s development in the region.