The UK government’s landmark Employment Rights Act 2025 introduces sweeping parental leave reforms from April 2026, granting millions of workers immediate day-one rights to paternity and unpaid parental leave — regardless of how long they have been with their employer.
The UK Parental Leave Rule Changes from April 2026 represent the most significant overhaul of family leave legislation in a generation. Under the Employment Rights Act 2025, which received Royal Assent on 18 December 2025, both paternity leave and unpaid parental leave now qualify as day-one entitlements for all eligible employees. Workers no longer need to serve any minimum qualifying period to access these rights, fundamentally reshaping how employers and employees approach family planning around career timelines.
Day-One Rights: The Biggest Shift in Decades
Previously, workers needed 26 weeks of continuous service before qualifying for paternity leave and a full year of employment before accessing unpaid parental leave. The Employment Rights Act 2025 removes both of those service thresholds from 6 April 2026, meaning an employee who starts a new job and immediately becomes a parent can take leave without restriction.
The government estimates these changes will extend paternity leave eligibility to approximately 32,000 additional fathers and partners every year. The reforms apply to births and adoptions occurring on or after 6 April 2026, with transitional arrangements covering cases where a baby was due after the effective date but arrived earlier.
Paternity Pay Still Requires 26 Weeks’ Service
While paternity leave becomes a day-one right, statutory paternity pay continues to require 26 weeks of continuous service. Workers who qualify for leave from day one but have not yet reached the service threshold for pay will receive unpaid leave rather than the statutory rate.
This distinction matters significantly for lower-income households, where statutory pay forms a vital part of short-term financial planning during a new child’s arrival. Employers who offer enhanced contractual paternity pay retain the discretion to set their own eligibility conditions above the statutory minimum.
Statutory Pay Rates Rise Across All Family Leave Categories
From 6 April 2026, the weekly rate of statutory maternity pay, paternity pay, adoption pay, shared parental pay, neonatal care pay, and parental bereavement pay all increase from £187.18 to £194.32 per week. This 3.8% rise aligns with the Consumer Price Index for September 2025 and applies uniformly across all qualifying family leave types.
The lower earnings limit — the weekly income threshold workers must meet to qualify for these statutory payments — rises from £125 to £129 per week. Maternity allowance eligibility remains unchanged, with its separate threshold staying at £30 per week.
Bereaved Partners Win Historic New Protections
One of the most significant new provisions within the April 2026 reforms grants bereaved fathers and partners up to 52 weeks of paternity leave if the child’s mother or primary adopter dies within the first year of the child’s life. Previously, no such dedicated statutory entitlement existed for this situation, leaving bereaved partners to navigate bereavement leave and parental leave provisions separately.
This new Bereaved Partners’ Paternity Leave right takes effect from 6 April 2026 and sits alongside the broader day-one paternity leave reform. The government frames this protection as a recognition that bereaved parents need both time and security during one of the most difficult situations a family can face.
The “Lost Entitlement” Loophole Finally Closes
Under previous rules, a parent who began taking Shared Parental Leave automatically lost their remaining paternity leave entitlement — even if they had not yet used it. The Employment Rights Act 2025 removes this restriction from 6 April 2026, allowing parents to take paternity leave and shared parental leave independently.
In practice, this gives families far greater flexibility to plan leave across both parents without fear of accidentally closing off future entitlements. Reports suggest this change particularly benefits same-sex couples and non-traditional family structures where shared leave planning was previously more complicated.
What Employers Must Do Right Now
Employers need to update their parental leave policies, payroll systems, and HR documentation immediately to reflect the new day-one entitlements. Staff who start employment from 6 April 2026 onwards must receive their updated statutory rights from their first working day, and failure to do so exposes employers to employment tribunal claims.
The government’s new Fair Work Agency, also established in April 2026 under the Employment Rights Act 2025, takes on responsibility for enforcing employment rights including holiday pay — adding a new enforcement layer that increases accountability for non-compliance. Employers who need guidance can access updated materials through the official GOV.UK business employment changes hub, which published a full summary on 5 April 2026.
