2026/27 Tax Year

Paternity Pay and Leave Calculator

Use this to estimate Statutory Paternity Pay, the leave window around the birth, and the practical effect of the April 2026 rule change that makes paternity leave a day-one right.

Current rule: from 6 April 2026, employees become eligible for Paternity Leave from their first day of employment. Statutory Paternity Pay still has separate service and earnings tests.

Your paternity setup

Estimated Statutory Paternity Pay and employer-paid income
£0 Day-one leave eligibility applies for babies due on or after 5 April 2026
Weekly Statutory Paternity Pay£0
Estimated total SPP£0
Statutory leave eligibilityLikely yes
Statutory pay eligibilityLikely yes
Planned leave start-
Planned leave end-
Latest standard leave end-

What this means

Paternity Leave and Paternity Pay now split more clearly. Leave is a day-one right from 6 April 2026, but pay still needs the separate 26-week service test and the weekly earnings test.

Plan childcare next

What changed in April 2026

From 6 April 2026, employees become eligible for Statutory Paternity Leave from their first day of employment. That does not automatically make them eligible for Statutory Paternity Pay.

Sources and assumptions

This page uses the 2026/27 weekly SPP rate of £194.32 and the weekly earnings test of £129 before tax.