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11+ open day planner

Every grammar school open day and 11+ deadline in one place. Choose the schools you're interested in to see a month-by-month timeline of open evenings, test registration, test day, results, the secondary application deadline and offer day, with the steps to apply to each school.

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Your timeline: now to December 2027

Upcoming open days and deadlines for the school below, month by month.

October 2026

  1. ApplySat 31 Oct 2026

    Secondary school applications close

    For September 2027 entry. Apply through your own council, listing every school you'd like, in order of preference.

    Apply on GOV.UK (opens in a new tab)

March 2027

  1. Offer dayMon 1 Mar 2027

    National Offer Day

    For September 2027 entry. Councils tell families which secondary school place they've been offered.

October 2027

  1. ApplySun 31 Oct 2027usual date: check

    Secondary school applications close

    For September 2028 entry. Usually 31 October in England: check your council's date. Apply through your own council, listing every school you'd like.

    Apply on GOV.UK (opens in a new tab)

Secondary school applications in England usually close on 31 October: you apply through your own council on GOV.UK, even for schools in another area. Always check dates with the school, test organiser or council.

Schools matching your search

Watford Grammar School for Boys

Watford, Hertfordshire

Test: South West Herts Consortium test

Open days and visits

No confirmed open events for this round yet. Check the school's website (opens in a new tab) for dates.

Coming up next

376days to go

Name Watford Grammar School for Boys on your council's application by Sun 31 Oct 2027

Sun 31 Oct 2027

Never miss a date

Add all 2 dates for Watford Grammar School for Boys to your phone or computer calendar.

How to apply

Step 1 of 7 is next
  1. VisitNextNot confirmed yet

    Step 1 (not confirmed yet): Visit the school at an open event

    We don't have confirmed open event dates for this round yet. Schools usually publish them in the summer term and early autumn.

    School's admissions information (opens in a new tab)
  2. RegisterNot confirmed yet

    Step 2 (not confirmed yet): Register for South West Herts Consortium test

    Registration dates aren't confirmed yet for September 2028 entry.

    South West Herts Consortium test website (opens in a new tab)
  3. TestNot confirmed yet

    Step 3 (not confirmed yet): Your child sits the test

    Test date not confirmed yet.

    South West Herts Consortium test website (opens in a new tab)
  4. ResultsNot confirmed yet

    Step 4 (not confirmed yet): Results arrive

    Results date not confirmed yet.

  5. ApplyUsual date

    Step 5 (usual date: check it): Name Watford Grammar School for Boys on your council's application by Sun 31 Oct 2027

    Applications usually close on 31 October: check your council's date. You apply to your own council (where you live), even if the school is in another area.

    Apply on GOV.UK (opens in a new tab)
  6. FormNot confirmed yet

    Step 6 (not confirmed yet): Check whether the school needs a supplementary information form (SIF)

    Some grammar schools ask for their own form as well as the council application. We haven't confirmed this school's yet.

    School's admissions information (opens in a new tab)
  7. Offer

    Step 7 (coming up): Offers arrive on National Offer Day, Wed 1 Mar 2028

    Your council tells you which school place you've been offered.

Open days and applying: questions parents ask

When are grammar school open days?

Most grammar schools hold open days and open evenings in the summer term and in September and early October, often before or around the 11+ test, so many families visit while their child is in Year 5 or at the start of Year 6. Each school sets its own dates, so check the school's website. This planner lists the dates we've checked against each school's own website.

Do I need to book a place at an open day?

Often, yes. Many popular grammar schools ask families to book a time slot for tours and open evenings, and places can go quickly. Where a school asks for booking we show a 'Book a place' button that goes to the school's own booking page.

What is a supplementary information form (SIF)?

Some grammar schools ask for their own short form as well as your council application, for example to confirm you want your child to sit their test or to check a priority such as faith or a sibling. It goes to the school and has its own deadline. Not every school needs one: each school card says whether it does, or that it isn't confirmed yet.

When do I apply for a grammar school place?

In England there are two separate steps. First you register for the 11+ test, usually in the spring or summer of Year 5. Then you apply for secondary school places through your own local council (where you live), usually by 31 October of Year 6, listing grammar and non-grammar schools in order of preference. Offers are sent on National Offer Day, 1 March. In Northern Ireland, children sit a transfer test and families apply through the Education Authority, on different dates.

Where do these dates come from?

Open events and how-to-apply details are taken from each school's own website and checked by our team before they appear. Test dates are shown only once we've checked them against the test organiser's official page. If something isn't confirmed yet we say so and link to the school, so always check important dates with the school, test organiser or council.