Manchester Grammar Schools: Your Complete 11+ Guide
If you’re thinking about grammar schools in Manchester, there’s a lot to research—figuring out where the best schools are, how the 11 Plus works and what the chances of getting in look like.
It can all feel a bit overwhelming. But don’t worry, we’ve got you covered. In this article, we’ll explain everything you need to know about Manchester grammar schools, from an overview of each school to the ins and outs of the 11+ process, key dates and pass marks.
We’ll also cover Manchester Grammar School itself. Confusingly, it’s not actually a grammar school. But it is one of the best private schools in the region. To help your decision-making, we’ll discuss rankings, admissions, fees and more.
Does Manchester have grammar schools?
Yes, Manchester has many highly regarded grammar schools, concentrated in the Trafford area. These schools (including Altrincham Boys’ and Girls’ Grammars, Sale, Stretford and Urmston Grammars, as well as the Catholic St Ambrose and Loreto Grammars), are known for exceptional academic performance. As a result, securing a place is competitive.
Like all grammar schools, Manchester grammars operate on an academically selective basis. This means students must pass the 11 Plus exam (taken in Year 6, the final year of primary school) to be considered for a place.
So, what are your options?
How many grammar schools are in Greater Manchester?
In total, there are seven grammar schools in Greater Manchester. This includes Altrincham Grammar School for Boys, Altrincham Grammar School for Girls, Sale Grammar, Stretford Grammar and Urmston Grammar, all part of the Trafford Grammar School Consortium. There’s also St Ambrose College and Loreto Grammar School, two leading faith-based grammar schools.
Here’s an overview of each school.
1. Altrincham Grammar School for Boys
- Location: Marlborough Road, Bowdon, Altrincham, Cheshire, WA14 2RS
- Size: Around 1,350 pupils
- Pupils: Boys
Founded in 1912, Altrincham Grammar School for Boys has built a reputation as one of the best grammar schools in the UK. With impressive exam results, the school focuses heavily on STEM subjects.
Beyond academics, AGSB offers a well-rounded experience with strong sporting traditions—its rugby and cricket teams are particularly well-regarded. The school’s ethos is built around discipline, independence and a strong sense of community, preparing students for success at leading universities and beyond.
2. Altrincham Grammar School for Girls
- Location: Cavendish Road, Bowdon, Altrincham, Cheshire, WA14 2NL
- Size: Around 1,300 pupils
- Pupils: Girls
Established in 1910, Altrincham Grammar School for Girls is one of the most prestigious all-girls grammar schools in the UK. Like its boys counterpart, the school has a reputation for academic excellence.
Despite this, AGGS encourages a balance between academic rigour and personal development. The school places strong emphasis on leadership and empowering young women, with a variety of extracurricular clubs, debating societies and charity initiatives promoting “bright futures” for all.
3. Sale Grammar School
- Location: Marsland Road, Sale, Cheshire, M33 3NH
- Size: Around 1,300 pupils
- Pupils: Co-Ed
Sale Grammar School is a high-achieving mixed grammar school with a modern outlook. Since gaining Academy Trust grammar school status in 2011, it established itself as a leader in creative subjects such as art and design, as well as the sciences. The school’s state-of-the-art facilities include cutting-edge science labs, a dedicated music department and a thriving drama program.
Sale Grammar takes pride in fostering independent thinkers and offers a broad curriculum that challenges students while nurturing creativity and critical thinking.
4. Stretford Grammar School
- Location: Granby Road, Stretford, Manchester, M32 8JB
- Size: Around 900 pupils
- Pupils: Co-Ed
With roots dating back to 1928, Stretford Grammar School is known for its inclusive, community-driven ethos. As one of the smaller grammar schools in Greater Manchester, it provides a close-knit, supportive environment where students thrive.
The school emphasises well-rounded development through varied extracurriculars alongside academics. At its heart is the belief that we should always give our best efforts: “Aspirat primo fortuna labori”. This principle is embedded in its core values of Aspiration, Endeavour and Respect.
5. Urmston Grammar School
- Location: Newton Road, Urmston, Manchester, M41 5UG
- Size: Around 1,100 pupils
- Pupils: Co-Ed
Founded in 1929, Urmston Grammar School combines tradition with modern education. It’s a dynamic learning environment that prepares students for both university and fulfilling careers. Nationally recognised as a Science and Language College, the school fosters a culture of high achievement while encouraging independence, curiosity and engagement with wider society.
Alongside this holistic approach, academic results remain exceptional— in 2024, 73% of GCSE grades were 9-7, with 48% at 9 or 8. At A Level, 67% of grades were A*-B, with 39% at A*/A.
6. St Ambrose College
- Location: Hale Road, Hale Barns, Altrincham, Cheshire, WA15 0HE
- Size: Around 1,000 pupils
- Pupils: Boys (Catholic)
St Ambrose College is a Catholic boys’ grammar with a strong moral and academic foundation. Established in 1946 by Joseph Robertson, the school is part of the Christian Brothers network and has a long tradition of providing a faith-based education alongside rigorous academics.
St Ambrose also excels in sports—particularly rugby, where its teams have gained national recognition. The school places a strong emphasis on service, leadership and community engagement, encouraging students to develop both academically and spiritually.
7. Loreto Grammar School
- Location: Dunham Road, Altrincham, Cheshire, WA14 4AH
- Size: Around 1,000 pupils
- Pupils: Girls (Catholic)
Founded in 1909, Loreto Grammar School is a highly respected Catholic girls’ school. Part of the international Loreto network, the school instils values of justice, freedom and sincerity.
Loreto Grammar is particularly strong in the humanities and creative arts. They also encourage students to engage in charity work and social justice initiatives, fostering a sense of responsibility and global awareness alongside excellent academics.
What’s the format of the Manchester 11 Plus exam?
If your child is sitting the 11 Plus in Greater Manchester, most schools use GL Assessment (a leading national test provider). All five schools in the Trafford Grammar School Consortium (Altrincham Boys’ and Girls’ Grammar Schools, Sale, Stretford and Urmston Grammar School) exclusively use GL Assessment.
For Trafford Grammar School Consortium schools, the 11+ exam consists of two papers, each lasting about an hour. Within these papers, you’ll find:
- Verbal reasoning: testing vocabulary, word relationships, spelling, reading and comprehension. Your child might be asked to identify synonyms, complete sentences or interpret short passages.
- Non-verbal reasoning: problem-solving through patterns and sequences of shapes, testing your child’s ability to spot relationships and think logically.
- Maths: topics covered up to Year 6, such as number work, measurement, geometry and statistics. Some questions require problem-solving rather than straightforward calculations.
To help students prepare, GL Assessment provides free familiarisation materials and sample papers for purchase. These can be a useful way to get used to the question styles and timings before the real exam.
For students applying to Loreto Grammar School or St Ambrose College, the exam format is slightly different:
- Loreto Grammar School: GL Assessment papers in English and Verbal Reasoning, along with a school-set Maths paper. The school provides familiarisation materials on its website.
- St Ambrose College: three multiple-choice papers: Verbal Reasoning (50 minutes, GL Assessment), Maths (35 minutes, school-set), and English (35 minutes, school-set). Unlike other schools, no past papers or sample papers are available.
While preparing for the 11 Plus can feel daunting, understanding the format makes a big difference. Encouraging regular practice, working through sample questions and helping your child feel confident will all go a long way in ensuring they’re as ready as possible.
What’s the pass mark for the Trafford 11 Plus?
The 11 Plus doesn’t have a simple pass mark like a school test. Instead, scores are age-standardised, which means they’re adjusted based on the child’s age in years and months. This ensures younger students aren’t disadvantaged compared to older peers.
Each grammar school usually sets a qualifying score—the minimum mark a student needs to be considered for a place. For example, Altrincham Grammar School for Boys has a qualifying score of 334 across the three exam papers. But hitting that score doesn’t guarantee admission. Places are awarded based on rank order, meaning the highest-scoring students get in first. Other factors, like catchment area or whether a sibling already attends, also play a role.
As a rough guide, aiming for around 80% or higher in the 11 Plus is a good target. But as each school has its own admissions criteria, it’s worth checking directly with each school.
What are the deadlines for the Manchester 11 Plus?
The 11 Plus is a long process, so keeping track of deadlines is essential. While specific dates for the 2025 exams (for 2026 entry) haven’t been released yet, here’s a general timeline based on previous years:
- April – June: Registration opens. You must apply for the 11 Plus exam during this period.
- May – July: Schools hold open days and evenings. Visiting as many as possible can help you get a feel for each school.
- Early September: Final exam details are sent to all candidates.
- Mid-September: Exam day! The 11 Plus test takes place.
- Early to mid-October: Results are released.
- End of October: Deadline to submit the Common Application Form (CAF) to your Local Authority.
- 1 March: School allocation day—offers are sent out.
What’s the most prestigious school in Manchester?
For the most well-known and prestigious school in the city, The Manchester Grammar School (MGS) leads the pack. It’s an independent secondary school for boys aged 11-18. The school boasts a long history (dating back to the sixteenth century), a stellar reputation for pastoral care, as well as outstanding exam results. But there’s a catch—it’s not a state grammar school.
Here’s what you need to know.
Is Manchester Grammar School free?
No, Manchester Grammar School isn’t free. It’s an independent, fee-paying school. It was originally founded as a free grammar school in 1515, but in 1976, left the state system and became independent. It still selects students based on academic ability, but families pay tuition fees.
Current fees are around £15,930 per year. The school also offers a bursary scheme to support students from lower-income families.
What rank is Manchester Grammar School?
Manchester Grammar School consistently ranks among the top private schools in the UK. It produces some of the best GCSE and A Level results in the country, with a high percentage of students going on to study at top universities. In fact, the school secured a record 32 Oxbridge offers for 2025.
For GCSE results, Manchester Grammar School ranks 60th in the country (according to the Top Schools Guide). 84.27% of GCSE entries secured 9s or 8s (equivalent to A or A* under the old GCSE grading system). At A Level, the school performs even better, ranking 58th in the UK. 64.9% of A Level entries achieved either A or A* grades.
Is it difficult to get into Manchester Grammar School?
Gaining a place at Manchester Grammar School is challenging. But the admissions process is designed to look beyond exam results, giving every boy a chance to show their potential.
The process starts with an Assessment Day, where boys experience a maths lesson, a topic-based lesson, group activities and a creative writing task. These aren’t designed to test what they’ve already learned but to see how they think and engage with new ideas. There’s no way to prepare, and that’s intentional. It ensures applicants are on a level playing field.
In January, boys sit the Entrance Exam, which includes two English papers and two maths papers. After that, they take part in an activity of their choice, such as sport, music or science. Past papers are available from the MGS website.
Decisions aren’t based on test scores alone, making Manchester Grammar School admissions uniquely challenging. The school considers how each boy performed during Assessment Day, along with a reference from their current school, to build a full picture of their abilities and potential.
What’s the pass mark for Manchester Grammar School?
Unlike the Trafford 11 Plus, Manchester Grammar School doesn’t share a fixed pass mark for their entrance exam. Instead, offers are made based on a combination of factors:
- Performance in the entrance exam (English and Maths papers): Although there isn’t a set pass mark, aiming for a score of 80% in practice papers is wise.
- Assessment day results: including group activities and observed lessons.
- School references: providing insights into a student’s attitude and work ethic.
Thinking about Manchester grammar schools for your child?
Choosing the right grammar school in Manchester is a big decision. The 11 Plus can be challenging, but with the right preparation, your child has every chance of success. Whether you’re considering one of Manchester’s top state grammar schools or the private Manchester Grammar School, understanding the process will help you make the best choice.
At Achieve Learning, we offer expert support to guide you through every step. From personalised 11 Plus tuition to realistic mock exams and academic consultancy to keep preparations on track, we’re here to help. Let’s work together to help your child reach their full potential.
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