Saturday, Sept. 22—
- Saint Barbara's Fall Festival, 10 a.m., 138 Cambridge Rd.
- Day for Kids - Open House, 11 a.m., Boys and Girls Club of Woburn, 1 Charles Gardner Ln.
- Brian Maes Band Returns to the Scoreboard, 9 p.m., Scoreboard Sports Bar & Grill, 15 Middlesex Canal Park.
- regular business hours, Boston Rock Gym, 78 Olympia Ave.
Sunday, Sept. 23—
- Farmers Market @ Woburn's Spence Farm, 10 a.m., Spence Farm, 41 Wyman St.
- CPR & AED Certification, 11 a.m., Peaceful Warriors Martial Arts, 10 Walnut St.
- Trolley Tour of Woodbrook Cemetery Featuring Woburn's Civil War Soldiers, 11 a.m., Woodbrook Cemetery, Salem Street.