South End Open Studios was scheduled for Saturday, September 19, and Sunday, September 20, 2026. The two days were not the same event stretched over 48 hours: Sunday also overlapped with separate recurring activities.
Saturday's schedule centered on USEA. Sunday's schedule also included the Guild and the market. The listed program therefore differed by day, with Sunday offering more concurrent activities.
One Event on Saturday, Three on Sunday
The event most people mean when they say "Open Studios" is run by United South End Artists, a volunteer nonprofit that has produced this weekend annually. Last year's edition was billed as the 39th annual, which makes this one the 40th. USEA's version runs both days, 11am to 5pm, free and open to the public, spread across ten locations including two group sites, with more than 100 participating artists this year.
That much is true of Saturday and Sunday alike. What changes is everything layered on top.
The SoWa Artists Guild, a separate organization with more than 80 professional studio artists working out of 450 Harrison Avenue, holds open studios every single Sunday of the year, not just this one. It's a standing weekly practice, along with a First Friday gallery night on the first Friday of each month. On Sunday, September 20, USEA's event coincided with the Guild's routine Sunday, but one is an annual event and the other would have opened its doors regardless.
Then there's the SoWa Open Market, run by yet another operation out of sowaboston.com, with more than 100 regional and local vendors plus food trucks set up on Thayer Street and at 500 Harrison Avenue every Sunday from early May through mid-November. It has nothing to do with working studio artists showing their process. It's farmers, vintage sellers, and craft vendors, and it runs whether or not USEA's weekend is happening at all.
For September 19–20, USEA's Open Studios schedule covered both days; on Sunday it overlapped with the Guild's regular studios and the market. These were separate calendars coinciding in the same neighborhood.
What Saturday's Schedule Included
Unlike Sunday, Saturday's posted program had no overlap with the Guild's weekly studios or the Open Market.
The Saturday schedule also listed the Ellwood Epps Quartet for a 5pm jazz set in the studio of artist Haleh Fotowat, fifth floor at 59 Wareham Street. Piano Craft Gallery, at 793 Tremont Street, listed a group exhibition of Open Studios artists as running through October 4.
Saturday, in other words, was the more studio-focused option in the posted schedule.
What Sunday's Schedule Added
Sunday's schedule combined USEA with the SoWa Open Market and the Guild's weekly open studios. Those are distinct activities, so the day's program included more than the Open Studios event alone.
The New Restaurants Finally Give the Walk a Middle
USEA's ten locations aren't clustered in one spot. The Tremont and Wareham Street sites (551 Tremont, 793 Tremont, 46 Waltham Street, 35-59 Wareham Street) sit closer to the neighborhood's northern edge. The Harrison Avenue sites (731, 433, and 725 Harrison Avenue) are further south, near where the SoWa Artists Guild and the Open Market both live. Walking the full weekend used to mean treating those as two separate trips with a gap in the middle.
That gap has filled in over the past year, and not with chains testing the market. Calisto's, a European-inspired sandwich shop, opened this April at 682A Tremont Street, a short distance from the BCA studios building. Fai Canteen, a weekday breakfast-and-lunch spot from Uncommon Feasts Catering, opened this summer at 535 Albany Street, close enough to the Wareham Street cluster to make a natural stop between studio visits. South End Buttery added a tea room this year at 314 Shawmut Avenue, complete with forest-green walls and afternoon tea service Thursdays and Fridays, a few blocks from the Waltham Street site.
Head toward the Harrison Avenue end and the additions get more ambitious. Posto opened at 1357 Washington Street in January, bringing its wood-fired pizzas and Tuscan seafood stew from years of goodwill built at its original Davis Square location. A few blocks further, Uptown Social opened in April in the longtime home of Bob the Chef's and, later, Darryl's Corner Bar & Kitchen at 604 Columbus Avenue, a space that's held live music and Southern cooking on that corner since 1957. And the MAZI Food Group, founded in 2019, now runs five restaurants along this same stretch of Washington Street: Kava Neo-Taverna, Ilona, Gigi, Desnuda Cocina & Bar, and the newest, Louis Corner.
Chef George Mendes, who spent more than a decade running the Michelin-starred Aldea in New York before moving his family to the South End, is opening two more concepts a few doors from each other on Washington Street: Agosto, a 45-seat tasting-counter restaurant, and Baby Sister, a bakery café planned to follow later this year. Neither one is timed to Open Studios weekend. They add to the restaurant offerings between the studios.
These openings are separate from the art walk. But their addresses happen to sit exactly where the walk used to go quiet, which means this is the first year the route from the Tremont cluster down to Harrison Avenue has a reason to stop every few blocks instead of just passing through.
How the September 19–20 Schedule Differed
For September 19–20, the published schedule made Saturday the studio-focused option, with the Ellwood Epps Quartet listed for 5pm at Wareham Street. Sunday's schedule also included the Guild's open studios and the Open Market alongside USEA.
The walk between the Tremont end and the Harrison Avenue end no longer needs to be treated as dead space. A stop at Calisto's or Fai Canteen near the northern cluster, a coffee or plate at Posto or one of MAZI's rooms closer to Harrison Avenue, and the ten stops start to feel like one continuous day rather than two separate outings stitched together by a Google Maps route.
Together, the posted schedule and the new restaurant stops made the route between the studios part of the experience.
If you're weighing a move to a part of Boston where a single weekend can hold three overlapping community traditions and a restaurant scene expanding to match, the Tracy Shea Real Estate Team knows the South End block by block. Schedule a consultation when you're ready to talk about what it takes to call this neighborhood home.
