Last Day of School – 10am Dismissal Posted by marlboroughadmin on September 26, 2022 Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: June 29, 2023 all day 2023-06-29T00:00:00-07:00 2023-06-30T00:00:00-07:00 School Last day of school. Students dismissed at 10am. Enjoy your summer holiday!!
