This year, Lions from classes ending in "3" and "8" are invited to return to St. Mark’s for Reunion Weekend on May 5 and 6, 2023. When you arrive on campus in Southborough, we are confident you’ll enjoy seeing how some of your favorite traditions remain. In addition, so many aspects of the School have progressed and transformed, all keeping with St. Mark’s vision of being intentionally small, but thinking big.

Check back often for updates about our plans for Reunion 2023!

• 50th Class Celebration Dinner at Choate
• Memorial Chapel
• 50th Reunion and 25th Reunion Cocktail Reception in Patterson-Sculley House
• Athletic Games
• Traditional New England Clambake on Friday
• All Alumnae Celebration on Saturday with Dinner and Dancing
• 50th Anniversary of the Southborough School
• St Mark's Class Visits
• State of the School with John C. Warren '74
• Lawn Games and Cloister Ball
• Reunion Barbeque Lunch and Presentation of Reunion Awards
• New Residence Hall Tours with the Architects

Need Accommodations?

We have reserved a block of rooms for a reduced rate at the Double Tree by Hilton Westborough.