St Joseph's Catholic High School
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
A level results (key stage 5), 2024/25
87 students
Average A level grade C-, England average B-
Pupil numbers and mix
988 pupils on roll, with places for 800
Schools near St Joseph's Catholic High School
| School | Distance | Ofsted | Results |
|---|---|---|---|
| Lynch Hill Enterprise Academy | 0.1 miles | Ofsted judgements: Requires improvement to good | Attainment 8: 38.3 |
| Wexham School | 0.8 miles | Ofsted: Good | Attainment 8: 39.3 |
| Baylis Court School | 1 mile | Report card: Expected standard to strong standard | Attainment 8: 51.7 |
| St Bernard's Catholic Grammar School | 1 mile | Ofsted: Outstanding | Attainment 8: 77.3 |
| Herschel Grammar School | 1 mile | Ofsted: Outstanding | Attainment 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
- Phone
- 01753524713
- 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.