The Statutory Sunday Supplement (+100%)
Under Section 20 of the Finnish Working Hours Act (Työaikalaki 872/2019), work performed on a Sunday or religious public holiday must be compensated with a 100% pay supplement (double base hourly pay), unless otherwise legally agreed in a collective agreement with specific derogation clauses.
Combination with Evening and Night Supplements
If an employee works evening or night shift hours on a Sunday, the Sunday supplement is calculated on the base hourly rate. Depending on the collective agreement, shift allowances (e.g. evening or night lisät) are either added on top or paid in accordance with sector TES rules.
Public Holidays and Eve Days
Certain collective agreements (such as the Property Services and Hospitality agreements) include specific compensation rules for work performed on public holidays, Midsummer Eve, Christmas Eve, and New Year's Day. Check the exact collective agreement for holiday eve terms.