CHELSEA, Mass. - The Chelsea School Committee approved the Chelsea Public Schools Calendar for the 2025-26 school year at its regular meeting on Thursday, March 27. 

The school calendar is available in English, Spanish, Portuguese and Haitian Creole by clicking the links below. Images of the calendar are also available on this web page. 

• 2025-26 School Calendar
• 2025-26 Calendario Escolar
• 2025-26 Calendário Escola
• 2025-26 Kalandriye distri a pou