School uniform

From the founding of the school until 1969 the school uniform was light grey and white. When the school became a comprehensive, at the time of the merger with Manor House Convent, until 2001, the Bishop Douglass uniform for girls consisted of a long royal blue skirt, grey V-neck jumper and a royal blue blazer. This would be worn with a blouse of the same colour as the house they were in. The girl's uniform blazer was originally collarless and double breasted. In the 1990s, it became a standard jacket similar to the boy's uniform. Originally, a navy bow-tie was worn with the blouse, but this was abandoned around 1974, at around the same time that the summer dress in blue and white dog tooth check was discontinued. Prior to 1977, first year girl students ("Discovery Year") wore a navy blue "gym slip" dress with their house blouse, rather than the skirt. The boys' uniform consisted of dark grey trousers, a white shirt, a grey V-neck jumper and royal blue blazer. This would be worn with a blue tie with stripes of the same colour as their house. The Sixth Form uniform for girls was navy skirt and navy sweater with a white blouse and for the boys it was black trousers, black sweater, black jacket and white shirt. The sixth form tie for boys was black, with the school emblem stitched in white. Later, the uniform was renewed to its current form, defined by its distinctive Royal Blue. It consists of a white shirt, a royal blue v-neck jumper, worn in the winter, and a royal blue blazer, bearing the emblem of the school. Girls wear a Royal Blue and basil green kilt, or may choose dark trousers, which were allowed after 2001. Boys wear dark trousers. All pupils wear a tie of colour corresponding to the colour of their house (see House colours below). Sixth form students wear a dark blazer, dark trousers or skirts (for girls), a white inner shirt and a striped white and black tie.

In 2001, a new uniform was implemented, the most noticeable change being in the new girls' uniform: a green Douglass Tartan Kilt, a white shirt, a royal blue blazer and a blue tie with stripes of the same colour as their house. A new option was that the girls were now allowed to wear black trousers instead of the skirt. The boys' uniform remained the same except for a darker shade of blue for their blazers.

School houses

Before the merger with Manor House Covent there were four houses: Bourne, Godfrey, Griffen and Hindsley. After the merger, a further two were established. Each house is named after a Christian Martyr, canonised by the Roman Catholic Church and has a distinctive colour which pupils of the house wear on their uniform. Each House supports its chosen social causes, ideas and charities. Inter-house competitions, such as poetry, chess, art and sport, take place throughout the academic year.^[5]

• Campion House's namesake is Saint Edmumd Campion and bears the colour Royal Blue. Campion's work in spreading and supporting the Roman Catholic faith, which lead to his death by capital punishment in Anglican England, is widely championed and he was canonised by Pope Leo XIII in 1886.
• Fisher House's namesake is Saint John Fisher and bears the colour Yellow. Fisher's contributions to the faith, academia and society are widely celebrated, eventually being imprisoned for his faith, and he was canonised by Pope Pius XI in 1935.
• Line House's namesake is Saint Anne Line and bears the colour pink. Line became a prominent protector and provider of shelter to clandestine Roman Catholic Priests in Anglican England, for which she faced capital punishment under Queen Elizabeth I. She was canonised by Pope Paul VI in 1970.
• More House's namesake is Sir Thomas More and bears the colour orange. More was a statesman and advisor to King Henry VIII who refused to accept the King's separation from the Roman Catholic Church and was thus convicted of treason. He was canonised by Pope Pius XI in 1935.
• Owen House's namesake is Saint Nicholas Owen and bears the colour green. Owen was a builder of hiding shelter for Catholic Priests in the 1500s, when Catholics were persecuted in Anglican England, he was duly captured and tortured. He was canonised by Pope Paul VI in 1970.
• Ward House's namesake is Saint Margaret Ward and bears the colour lilac. Ward was martyred by the Roman Catholic Church for her support of the Catholic fath after receiving capital punishment for helping a Priest escape from prison. She was canonised by Pope Paul VI in 1970.

House colours: Campion  , Fisher  , Line  , More  , Owen  , Ward  

Originally, each house had a "Head of House" teacher and a deputy. In 1974, houses were paired together with one "Head of House" for each pair and two deputies. The pairings were Campion & Ward, Fisher & Line and More & Owen. The "Head of House" role was later superseded by the "Head of Year".

Additionally, there are two houses that do not bear the name of Catholic Saints nor colours: All-Saints and Southwell. These houses were introduced after 2013, primarily for administrative purposes, to allow for the expansion of the sixth form and are only used in the sixth form.

In addition to school houses, for many years the form years were named. First year students were classified as "Discovery" Year students in recognition of their new status in the school. Second year was named "Exploration"; the third year was "Understanding"; the fourth year was "Preparation" – as they prepared for their examination years; and the fifth year was "Appreciation" – a somewhat arrogant statement that the students were appreciating all the school had done for them. The sixth form was named Lower and Upper Sixth years. The naming convention was abandoned in 2002.