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Herschel Grammar School

School typeGrammar
AddressNorthampton Avenue, Slough, Berkshire, England, SL1 3BW

Herschel Grammar School is a mixed grammar school that uses the GL exam board for its 11+ entry. While the exact selectivity ratio is unknown, candidates should aim for 80%+ in practice tests. There is no interview stage, and the school operates a catchment area with priority for those living within 4 miles.

If you want a friendly, diverse school where your child is genuinely known and still pushed hard, Herschel is one to look at. It is a co-educational grammar in Slough, serving the town and the surrounding area, taking girls and boys from 11 to 18, with entry by selective assessment. It carries a name children clearly enjoy: the school is named after William Herschel, the astronomer who discovered Uranus while living in Slough. It opened in the early 1950s, settled onto its present site on Northampton Avenue in 1958, and today sits within the Schelwood Trust alongside the nearby Beechwood School.

What the school keeps returning to is a warm atmosphere built on mutual trust, high standards and a real commitment to each individual child. Beyond results, it talks about pupils who take responsibility for their own behaviour and show strong empathy, leaving as confident, active young citizens. The head writes that the school's success rests on a genuine partnership between governors, staff, pupils and parents, all sharing high hopes for every child, and that picture comes through in the small things as much as the academic ones. There is a full life beyond lessons too, with a house system, a student podcast and culture and empathy weeks among the things that mark the year.

Herschel suits a child who will do well somewhere academically ambitious but still kind, where being looked after counts for as much as the grades. It is led by headteacher Joanne Rockall, and a child who joins finds a place that wants to know them as a person, not just a name on a register.

Key facts

Gender
Mixed
Year 7 places
150
Annual fees
None

Admissions

Open day
Sep
Registration opens
May
Registration closes
June
CAF deadline
Oct
Admissions contact
mail@herschel.slough.sch.uk
Admissions phone
01753 520950

Sibling policy

No

What this school tests

11+ Examination

English16 question types
PunctuationReading Comprehension - ComparisonReading Comprehension - EvaluationReading Comprehension - Grammar and punctuationReading Comprehension - Inference and DeductionReading Comprehension - Information RetrievalReading Comprehension - Language Techniques and ImageryReading Comprehension - Sentence-level ComprehensionReading Comprehension - SequencingReading Comprehension - Structure, Form, Voice and ToneReading Comprehension - SummarisingReading Comprehension - Text Classification and PurposeReading Comprehension - Types of Words and PhrasesReading Comprehension - Word Meaning / ChoiceSentence CompletionSpelling
Maths23 question types
AlgebraAngles and DegreesBIDMASCoordinate GridsEstimation and RoundingFactors and MultiplesFractions, Decimals and PercentagesMagic squaresMeasurementMoneyNumber and Place ValueNumber WallsOperationsPerimeter, Area and VolumePosition and DirectionProperties of ShapesRatio and ProportionReflection, Rotation and SymmetrySequencesSpecial NumbersSpeed, Distance and TimeStatisticsTime
Non-verbal Reasoning14 question types
Extended Figure SeriesFigure AnalogiesFigure MatricesFigure OperationsFigure SeriesGrid MatricesHorizontal CodesMost Like Three FiguresMost Like Two FiguresOdd Figure OutStar MatricesTriangle MatricesTriangle SeriesVertical Codes
Verbal Reasoning26 question types
AnagramsCompound WordsEmbedded WordsForm a WordInsert a LetterLetter AnalogiesLetter CalculationsLetter CodesLetter GridsLetter SequencesMove 1 / 2 LettersNumber AnalogiesNumber CalculationsNumber SequencesRelated WordsRhyming SynonymsShuffled SentencesSynonymsWord / Logic PuzzlesWord AnalogiesWord CompletionWord MatchWord OppositesWord PairsWord RelationshipsWords and Codes
Spatial Reasoning8 question types
2D RotationsBlock CountingCombining ShapesFold and PunchFolding CubesHidden ShapesMissing Face of CubeShape Completion

Catchment area

Yes, Herschel Grammar School has a catchment area with priority based on location and distance from the school (4 miles). Distance will be measured in a straight line from the front door of your home address to the main entrance gate of the school.

Previous exam results

GCSE results

In 2025 students achieved an average Attainment 8 score of 75.8 across their GCSEs. 98.7% gained a grade 5 or better in both English and Maths. 64.7% achieved the English Baccalaureate at grade 5 or above. Reference: https://www.compare-school-performance.service.gov.uk/

A-level results

In 2025 students achieved a B+ average grade per A-Level entry. 39.9% gained AAB or better including two facilitating subjects. Reference: https://www.compare-school-performance.service.gov.uk/

Frequently asked questions

What exam board does Herschel Grammar School use for the 11+?

Herschel Grammar School uses the GL Assessment exam board for its 11+ entrance exam.

Does Herschel Grammar School interview as part of the 11+ process?

No, Herschel Grammar School does not include an interview stage as part of its 11+ entrance exam process.

Is Herschel Grammar School co-educational or single-sex?

Herschel Grammar School is a mixed-gender school, accepting both boys and girls for Year 7 entry.

Does Herschel Grammar School have a catchment area?

Yes, Herschel Grammar School has a catchment area, with priority given to applicants living within 4 miles of the school.

What is Herschel Grammar School's website?

The official website for Herschel Grammar School is https://www.herschel.slough.sch.uk/.

How do you get a place at Herschel Grammar School?

Your child first needs to reach the required standard in the Slough 11+, the shared test run by the Slough Consortium. If more eligible children apply than there are places, the school ranks them in this order: looked-after and previously looked-after children; children living within the catchment, which is four miles of the school, with those closest ranked higher; up to ten Pupil Premium children within ten miles; children of long-serving staff; then test rank. There is no sibling priority.

What happens if my child is ill on 11+ test day at Herschel Grammar School?

If your child cannot sit the test on the day, for example through their illness, your illness or transport failure, email the school administrator before 8.30am on the test day explaining why. For illness, the school will ask for medical evidence. An alternative test date is then set for children who could not take it on the original day. Religious observance and any access arrangements must be raised earlier, by the registration deadline.

Location

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