St Joseph's Catholic High School

  • Secondary
  • Academy
  • Ages 11 to 18
Report card: Expected standard to strong standard

Shaggy Calf Lane, Slough, SL2 5HWOpen in maps (opens in a new tab)

St Joseph's Catholic High School is a secondary school in Slough for ages 11 to 18. It is one of the 59 schools in Slough. It ranks 9th of 16 secondary schools in Slough. Its latest Ofsted outcome is a report card, from an inspection in May 2026.

Ofsted report card

Inspected 6 May 2026, report published 25 June 2026

Each area is graded from urgent improvement to exceptional, and safeguarding is either met or not met.

Inclusion
Expected standard
Curriculum and teaching
Expected standard
Achievement
Expected standard
Attendance and behaviour
Strong standard
Personal development and wellbeing
Expected standard
Leadership and governance
Expected standard
Post-16 provision
Expected standard
Safeguarding
Met

What Ofsted said

From the inspection on 6 May 2026

The school is ambitious for its pupils. It provides a nurturing environment in which pupils feel safe and can develop and grow. Leaders have established a welcoming and caring community that prioritises pupils' wellbeing and achievement. Pupils rise to the expectations that the school sets for them. Pupils achieve well and are prepared for their next steps because staff support both pupils' academic and personal development. Leaders work hard to help unlock pupils’ talents. Pupils enjoy an enriched curriculum with an array of opportunities to explore and deepen their learning. Pupils take part in competitions, workshops, events and the ‘electives’ enrichment programme. These activities help pupils to develop their interests and build empathy for others. The school encourages pupils to take leadership roles, and sixth-form students mentor younger pupils. Leaders have built a school community that fosters respect and kindness. Pupils thrive because they feel safe, cared for and included. Staff work together to support and care for pupils who may have barriers to their learning or wellbeing. Pupils follow well-established routines and instructions swiftly. They have positive relationships with staff. Conduct around the school site is calm and purposeful. Behaviour in class is highly conducive to learning. The school does not tolerate bullying and discrimination. If bullying or discrimination happen, leaders deal with these effectively. Pupils attend very well and enjoy their time at school. Leaders provide a balanced and broad curriculum. Teachers ably support pupils to develop their knowledge and skills. Leaders understand pupils’ barriers to learning well. Generally, pupils achieve well, especially in GCSEs. While some adaptations and adjustments could be further improved, disadvantaged pupils achieve highly. Students in the sixth form secure the qualifications they need to progress on to their next steps in education, employment or training.

What the school should improve

  • Leaders should strengthen how teachers check pupils’ understanding so that misconceptions are addressed more precisely, and that they deepen pupils’ knowledge, including when teaching the personal development curriculum.
  • Leaders should build on their approach to pupils’ writing so that expectations are high across the curriculum and pupils consistently develop the accuracy of their writing skills.
  • Leaders should ensure that the adaptations and adjustments pupils need are consistently in place to a high standard so that they develop their learning to the depth that they are capable of.
  • Leaders should further support sixth-form students’ readiness for their next steps, through both the progress they make and through their personal development programme in making them resilient and confident.

Exam results

GCSE results (key stage 4), 2024/25

143 pupils in the year group

Attainment 8 score50.1

50.1, 4 above the England average of 46.1.

Grade 5 or above in English and maths43.4%

43.4%, 2 percentage points below the England average of 45.4%.

Grade 4 or above in English and maths70.6%

70.6%, 5.8 percentage points above the England average of 64.8%.

Pupils entering the EBacc41.3%

41.3%, 0.8 percentage points above the England average of 40.5%.

EBacc average point score4.50

4.50, 0.41 above the England average of 4.09.

A level results (key stage 5), 2024/25

87 students

Average point score per A level entry27.79

27.79, 7.21 below the England average of 35.00.

Average A level grade C-, England average B-

Pupil numbers and mix

988 pupils on roll, with places for 800

Eligible for free school meals11.7%

11.7%, 14.8 percentage points below the England average of 26.5%.

English as an additional language30%

30%, 8.4 percentage points above the England average of 21.6%.

Special educational needs support12%

12%, 2.8 percentage points below the England average of 14.8%.

Education, health and care plan2.8%

2.8%, 3.2 percentage points below the England average of 6%.

Schools near St Joseph's Catholic High School

SchoolDistanceOfstedResults
Lynch Hill Enterprise Academy0.1 milesOfsted judgements: Requires improvement to goodAttainment 8: 38.3
Wexham School0.8 milesOfsted: GoodAttainment 8: 39.3
Baylis Court School1 mileReport card: Expected standard to strong standardAttainment 8: 51.7
St Bernard's Catholic Grammar School1 mileOfsted: OutstandingAttainment 8: 77.3
Herschel Grammar School1 mileOfsted: OutstandingAttainment 8: 75.8

School details

School type
Academy converter
Sector
Academy
Trust
ST THOMAS CATHOLIC ACADEMIES TRUST
Age range
11 to 18
Gender
Mixed
Religious character
Roman Catholic
Sixth form
Yes
Headteacher
Miss Kelly Riddles
Address
Shaggy Calf Lane, Slough, SL2 5HW
Local authority
Slough
URN
143803

School details from Get Information about Schools, 17 September 2026. Ofsted outcomes published to 31 August 2026. Exam results for 2024/25 from the Department for Education. Pupil mix from the school census, 2025/26.