Summer in Boston officially starts with the return of the Copley Square Farmers Market! Opening Day 2026 promises a vibrant celebration: think colorful stalls overflowing with farm-fresh fruits and veggies, artisan vendors serving up homemade treats, and the lively sounds of local musicians filling the air. Whether you’re a regular or a first-timer, this market is the perfect place to gather with friends, support local farmers, and taste the best the city has to offer. Mark your calendars—it’s the freshest way to kick off the season!