The Diocese of Swaziland is a diocese in the Anglican Church of Southern Africa.
The diocese was founded in 1968. It comprises the country of Swaziland. It is divided in three archdeaconries, Eastern Swaziland, Southern Swaziland and Western Swaziland.
The diocese registered a coat of arms at the Bureau of Heraldry in 1969 : Azure, two Swazi battle-axes erect addorsed, handles Or, blades Argent, bound Gules. The shield is ensigned of a bishop's mitre.
^On 18 July 2012, Wamukoya, aged 61 years old, was elected bishop, becoming the first woman in the Anglican Church of South Africa to be elected to this office. She was consecrated on 17 November 2012 by Thabo Makgoba, Archbishop of Cape Town.