← All events · Massachusetts events

91st Greater Boston Open

91st Greater Boston Open is a USCF-rated chess event hosted by Massachusetts Chess Association (statewide calendar) in Massachusetts on Sun, Oct 25, 2026.

USCF rated
Date
Sun, Oct 25, 2026
Host
Massachusetts Chess Association (statewide calendar)
Event page at sourceUS Chess TLA

Listed on the MACA statewide calendar (organizer: Maca).