Maintenance days in 2026

Maintenance days always fall on Mondays of odd-numbered weeks, unless they are holidays or public holidays. In this case, the maintenance work is carried out on the first working day after non-working days and holidays.

January 12., 26.

February 9., 23.

March 9., 23.

April 7. (!), 20., 21., 22., 23., 24.

May 4., 18.

June 1. 15., 29.

July 13., 27.

August 10., 24.

September 7., 21.

October 5., 6., 7., 8., 9. 10., 11., 12., 13., 14., 15., 16.

November 2., 16., 30.

December 14., 28.