Trinity High is a Roman Catholic secondary school that serves the Renfrew, Erskine, and Inchinnan areas.

Known for its strong inclusive ethos and high standards of pastoral care, it consistently ranks as a top choice for families seeking a faith-based education in Renfrewshire.

Why Choose Trinity High School?

A snapshot of what makes Trinity High unique in 2026.

UNICEF Gold Rights Respecting School: Trinity is one of the few schools in Scotland to achieve the Gold Level Award, placing the human rights and needs of every child at the center of their education.

Gold Nurture Status: The school is re-accredited with the Gold RNRA Award (Renfrewshire’s Nurturing Relationships Approach), ensuring a safe, compassionate environment.

Digital Innovation: As part of a 3-year digital strategy, Trinity uses AI tools like TeachmateAI to enhance personalized learning, ensuring no pupil is left behind due to “digital inequality.”

Inclusive Excellence: The school recently earned the Gold LGBT Charter, reflecting a deep commitment to equality and diversity across the entire school community.

Performance & Attainment (2025/26 Data)

Trinity High has shown a strong upward trend in both attendance and leaver success.

• Positive Destinations: 96.8% of leavers move into university, college, or employment—significantly above the national average.
• Attendance Success: Average attendance has risen to 88.4% in 2025, with a target of 92% for the upcoming cycle.
• Vocational Growth: In addition to Highers, the school offers record numbers of SCQF Level 6 Leadership Awards and vocational partnerships with West College Scotland.

Admissions & Catchment Process

Because Trinity is a Catholic school, the admissions process has a few extra steps compared to non-denominational schools.

• Priority Placement: Children baptized in the Roman Catholic Church who live within the catchment are prioritized. You will likely need to provide a Baptismal Certificate during registration.
• Placing Requests: Parents of other faiths or those outside the catchment area can apply via a placing request, but these are subject to available space after catchment pupils are placed.

2026/27 School Holiday Calendar For Trinity High, Renfrew

School Times at Trinity High School

• Monday, Tuesday, Thursday: 08:50 – 15:40
• Wednesday, Friday: 08:50 – 14:50

Note: Lunch is served between 13:15 and 14:00 daily.

Performance & Attainment

How Trinity High excels in education and results.

• Positive Destinations (96.8%): Trinity High in Renfrew has consistently outperformed the national average for ensuring pupils move into “Positive Destinations.”
• The “Very Good” Rating: In the 2024 HMIe inspection, Trinity was officially rated ‘Very Good’ for its “Leadership of Change” and “Wellbeing, Equality, and Inclusion.” This is a higher rating than many other schools in the region.
• Literacy & Numeracy: Over 90% of S3 pupils at Trinity are meeting or exceeding the expected Curriculum for Excellence levels in reading, writing, and numeracy before entering their National 5 year.

Alumni & Claim to Fame

Trinity High has produced a roster of some well-known faces in the local area.

• Provost Lorraine Cameron: The current Provost of Renfrewshire is a proud former pupil. Her frequent visits to the school highlight the strong community bond.
• Scotland’s Fairtrade Pioneer: Trinity High was the first-ever secondary school in Scotland to be awarded Fairtrade Status.
• Gavin Newlands & Chris Stephens: Both former Members of Parliament (MPs) attended Trinity, showcasing a strong tradition of political and social leadership among students.
• Andy Halliday Rivalry: While Andy Halliday went to Renfrew High, Trinity has its own footballing heritage, frequently competing in (and winning) the Renfrewshire Schools Cup.

Useful Links For Trinity High School

A few helpful links for placing your child in Trinity High School.

• Submit a Placing Request For Trinity High – Are you outwith the school catchment area? Apply for a place at Trinity High by the 15th March and receive a decision by 30th April.
• Trinity High Exam Results & Attainment Data – A breakdown of the 5+ Highers and Positive Destinations we covered earlier.
• School Handbook – A complete guide of Trinity High School for prospective students and parents. Covering everything from meals, mobile phone policy, staff lists, and everything else you need to know about the school.

FAQs

Do I need a baptismal certificate to apply to Trinity High, Renfrew?

If you are within the catchment and coming from an associated Catholic primary (St James’, St Anne’s, etc.), your records usually transfer. However, for Placing Requests from non-denominational schools, providing a Roman Catholic baptismal certificate can prioritize your application.

Does Trinity High have a focus on “Nurture”?

Yes. Trinity is a Gold-Accredited Nurture School. They have a dedicated “Hub” where students can access emotional support, a breakfast club, and tailored wellbeing interventions.

How does the school day differ on Fridays?

Like most Renfrewshire schools, Trinity has a “Short Friday.” School finishes at 2:50 PM on Wednesdays and Fridays, allowing for staff development and extra-curricular clubs.