The UK’s employment landscape is undergoing one of its most significant shifts in decades. From 6 April 2026, major reforms to Statutory Sick Pay (SSP) under the Employment Rights Act 2025 will come into force. This article breaks down the new rules in detail, explains the transitional arrangements for absences that cross the April 2026 date, looks at the wider implications, and briefly covers other key employment law changes taking effect around the same time.