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  "figure_id": "employment.shpp.max_weeks",
  "name": "Statutory Shared Parental Pay: maximum weeks",
  "unit": "weeks",
  "value_type": "count",
  "source_type": "derived",
  "jurisdiction": "GB",
  "scope_note": "A MAXIMUM, and reached only where the mother's own statutory maternity pay ran for the two weeks she cannot refuse and no longer. Regulation 10(1) subtracts from 39 (a) every week of statutory maternity pay or maternity allowance payable to her up to the time she returned to work or her pay period was curtailed and (b) the weeks the other parent has notified an intention to claim — so the figure a particular couple has is per-case and is not published. Regulation 22(1) states the same calculation for the adoption side. PAY, not LEAVE: the leave equivalent is `employment.leave.spl.max_weeks` (50 weeks, 52 less the same two), and the two figures differ because statutory pay runs for 39 weeks where leave runs for 52. The limbs are `employment.smp.paid_leave_weeks` and `employment.leave.compulsory_maternity_weeks`; this record is only their difference (D14), and the build refuses a build in which the three disagree.",
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        "citation": "https://www.legislation.gov.uk/uksi/2006/2379/made (SI 2006/2379 reg 3(2): \"For regulation 2 (the maternity pay period) substitute\" a new regulation 2 whose paragraph (2) reads \"The maternity pay period shall be a period of 39 consecutive weeks\" — the gross limb of this derivation, carried as `employment.smp.paid_leave_weeks`; in force 1 October 2006, reg 1(2))",
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        "citation": "https://www.legislation.gov.uk/uksi/1999/3312/made (Maternity and Parental Leave etc. Regulations 1999 reg 8: the compulsory maternity leave period is \"the period of two weeks which commences with the day on which childbirth occurs\" — the subtrahend limb, and the least a mother can take)",
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      {
        "role": "guidance",
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        "uri": "https://www.gov.uk/api/content/shared-parental-leave-and-pay/if-youre-an-employer",
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        "citation": "https://www.legislation.gov.uk/uksi/2006/2379/made (SI 2006/2379 reg 3(2): \"For regulation 2 (the maternity pay period) substitute\" a new regulation 2 whose paragraph (2) reads \"The maternity pay period shall be a period of 39 consecutive weeks\" — the gross limb of this derivation, carried as `employment.smp.paid_leave_weeks`; in force 1 October 2006, reg 1(2))",
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      {
        "role": "legislation",
        "citation": "https://www.legislation.gov.uk/uksi/1999/3312/made (Maternity and Parental Leave etc. Regulations 1999 reg 8: the compulsory maternity leave period is \"the period of two weeks which commences with the day on which childbirth occurs\" — the subtrahend limb, and the least a mother can take)",
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      {
        "role": "guidance",
        "citation": "https://www.gov.uk/api/content/shared-parental-leave-and-pay/if-youre-an-employer (\"You can share up to 50 weeks of leave and up to 37 weeks of pay between you\")",
        "uri": "https://www.gov.uk/api/content/shared-parental-leave-and-pay/if-youre-an-employer",
        "retrieved": "2026-09-08T17:19:00Z",
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