Exceptional opening hours of TYS customer service and office during May Day (vappu)

TYS customer service will operate with exceptional opening hours during May Day (vappu):

• On May Day Eve, 30th April, the office and customer service are open 10:00 to 13:00.
• On May Day, 1st May, the office and customer service are closed.

Have a great May Day! (Hyvää vappua!)