There is no single UK-wide school calendar, and dates differ between state and independent schools, between the four UK nations, and between individual schools. Here's the general shape of the year and why you must always confirm dates with the specific school.
UK school term dates explained: the usual three-term year, half-terms, exam periods, and why every family must check a school's own calendar.
It is a common assumption among newly arriving families that the UK, being one country, has one school calendar. It does not. State schools set their term dates through their local authority (in England and Wales) or equivalent local arrangements in Scotland and Northern Ireland, and these dates differ by area. Independent schools set their own calendars entirely, school by school, and are not required to align with any local authority's dates.
On top of this, England, Scotland, Wales and Northern Ireland each run their own school systems with their own general calendar conventions and public holidays, and these can differ from each other. This guide describes the broad shape most schools' calendars share, in hedged, general language; the only reliable source for the dates that matter to your family is the specific school's own published calendar.
Most UK schools, state and independent, organise the academic year into three terms, commonly referred to as the autumn, spring and summer terms, running broadly from September to July. Each term is usually broken partway through by a half-term holiday, typically a week, and the three terms are separated by longer breaks at Christmas and around Easter, with the longest break falling over the summer between academic years.
This three-term pattern is widespread but not universal: some schools, particularly certain independent or international-curriculum schools, may organise the year differently, and even among three-term schools, exact start and end dates and the timing of half-terms vary from school to school and area to area. Treat the three-term shape as a general pattern to sanity-check a school's stated calendar against, not as a fixed calendar you can assume applies to your child's specific school.
In England and Wales, state school term dates are generally set at local authority level, meaning two schools in neighbouring areas can have slightly different half-term or holiday dates, even though both broadly follow the three-term pattern. Scotland and Northern Ireland have their own arrangements for setting term dates, again varying by area. If your child will attend a state school, check the specific local authority's published term dates for the academic year you need, not a generic UK-wide calendar.
Independent schools set their own term dates independently of local authorities, and while most follow a recognisably similar three-term shape, exact start and end dates, and especially half-term timing, can differ meaningfully from a neighbouring state school and from other independent schools in the same city. This matters particularly for families with children in more than one type of school, or coordinating with childcare, extended family visits, or a partner's own school-age children elsewhere.
Boarding schools add a further layer: exeat weekends fall at specific points within a term that vary by school, and these dates matter as much as the term start and end dates for planning international travel. We cover this in more detail in our guide to boarding schools in the UK.
UK public holidays (often called bank holidays) do not map exactly onto school holiday periods; some fall within a school's existing half-term or main holiday, while others (such as the early May bank holiday) fall during term time and simply mean a single extra day off within an otherwise normal school week. Scotland in particular observes some different public holidays from England, Wales and Northern Ireland. Do not assume a bank holiday automatically extends a half-term break; check the specific school's calendar for the year in question.
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For pupils in GCSE, A-level or IB Diploma years, the school calendar interacts with fixed external examination timetables set by the relevant awarding bodies, generally running through the late spring into early summer. Internal school deadlines for coursework, mock exams and internal assessment are built by each school around these fixed external dates.
A family considering a move that would place a child mid-way through an examination year should treat the calendar as a genuine risk factor, not just a scheduling detail: coursework and internal assessment components in these qualifications are often completed progressively across the year, and a school arriving into partway through may not be able to backfill missed components. If a mid-year move during an examination year is unavoidable, talk to both the sending and receiving schools' academic staff directly and as early as possible.
Once you have a shortlist of schools, ask each one for its current full-year calendar, including term dates, half-terms and, for boarding schools, exeat weekends, before you fix a moving date. Arriving just before a term starts generally gives a smoother settling-in period than arriving mid-term, when routines, friendship groups and, at secondary level, syllabus content are already under way.
If your own moving timeline (driven by a job start date, visa processing, or a housing search) cannot realistically be shaped around a term start, tell the school early. Admissions teams handle mid-term arrivals regularly and can advise honestly on how disruptive it is likely to be for your child's specific year group, rather than you having to guess. For the practical mechanics of applying once you've settled on timing, see our guide to how to apply to a school in the UK.

Families relocating to the UK from elsewhere often find that the UK school calendar does not line up neatly with school holidays back in a home country, which affects flight planning for extended family visits and for the child's own travel to see relatives. This is worth mapping out early, ideally before booking flights for the first full year, particularly if grandparents or other family members plan visits timed to what they assume are "the school holidays" from their own frame of reference.
There is no single "London calendar", "Oxford calendar" or "Cambridge calendar" any more than there is a single UK calendar — state schools in each area follow their local authority's dates, and independent schools set their own regardless of city. That said, some Oxford and Cambridge independent schools are known to time parts of their calendar, particularly shorter breaks, with an eye to the university terms in their respective cities, given the close relationship many of these schools have historically had with university families. This is not a rule, and should not be assumed for any specific school; always request that school's own current calendar.
Once you have a confirmed school and its full calendar for the year, it is worth building a single family calendar that layers in term dates, half-terms, exeat weekends if boarding is involved, and any public holidays relevant to your own work schedule, rather than relying on separate sources. This is particularly useful in the first year of a relocation, when neither parent yet has an intuitive feel for how the UK school year flows, and when flights, visits from family abroad, and work leave all need to be planned around a calendar that is still unfamiliar.
No. State schools set dates by local authority (or equivalent local arrangement), which vary by area, and independent schools set their own dates entirely. Even schools in the same city can have different half-term and holiday dates.
Most schools use a three-term year running roughly September to July, split into autumn, spring and summer terms, each usually broken by a half-term holiday. This is a common pattern, not a universal rule — always check the specific school.
No, each nation has its own arrangements for setting term dates and observes some different public holidays, particularly Scotland. If you're moving to a specific UK nation, check local official sources for that area's dates.
Not automatically. Some bank holidays fall within an existing school break, while others fall during term time as a single extra day off. Always check the specific school's calendar rather than assuming.
Starting at the beginning of a term, and ideally at the start of the academic year in September, generally gives the smoothest transition, since a full cohort and new classes form together at that point. Mid-term starts are common and manageable, but usually more disruptive, especially for older children.
Public examinations are set on fixed external timetables, and internal coursework and assessment are built around them progressively through the year. A mid-year move during an exam year carries real risk of missed coursework components — speak to both schools' academic staff directly if this applies to you.
Ask the school directly or check its official published calendar — for state schools, the relevant local authority's website; for independent schools, the school's own website or admissions office. Never assume one school's dates apply to another.
Yes — boarding schools schedule exeat weekends within each term, when boarders are expected to leave school. These dates vary by school and matter as much as term dates for planning travel. See our guide to boarding schools in the UK for more detail.
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