On Public Holidays, OSEA bus routes operate with the times for SATURDAYS, SUNDAYS, PUBLIC HOLIDAYS.

(On bus routes where the times are the same EVERY DAY, there are no changes to the times on Public Holidays)  

• January 1 – New Year’s Day
• January 6 – Epiphany
• Green Monday - Moveable Holiday
• March 25 – National Holiday
• April 1 – National Holiday
• Good Friday – Moveable Holiday
• Easter Monday – Moveable Holiday
• Easter Tuesday – Moveable Holiday
• May 1 – Labor Day
• Kataklysmos (Flood Festival) Monday – Moveable Holiday
• August 15 – Moveable Holiday
• October 1 – National Holiday
• October 28 – National Holiday
• December 24 – Moveable Holiday
• December 25 – Christmas Day
• December 26 – Moveable Holiday