Calendar
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
| 26 | 27 | 28 | 29 | 30 | 1 | 2 |
| Mid-Spring Six-Week Swiss Online 7:15pm: April Tuesday Night Swiss (OTB) |
7:15pm: Thursday Club Night 4/30 | 7pm: Boylston Spring Social (21+) | 10am: May Quads | |||
| 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| Mid-Spring Six-Week Swiss Online 7:15pm: May Tuesday Night Swiss (OTB) |
7:15pm: Thursday Club Night 5/7 | 7:45pm: Unrated Friday Night Blitz | 1pm: Weekend Rapid | |||
| 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| 2pm: May Scholastics | 7:15pm: May Tuesday Night Swiss (OTB) Mid-Spring Six-Week Swiss Online |
7:15pm: Thursday Club Night 5/14 | 7:45pm: Rated Friday Night Blitz | 9:30am: $15 open | ||
| 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 6pm: Massachusetts High School Chess League | 7:15pm: May Tuesday Night Swiss (OTB) Mid-Spring Six-Week Swiss Online |
7:15pm: Thursday Club Night 5/21 | ||||
| 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| 7:15pm: May Tuesday Night Swiss (OTB) Mid-Spring Six-Week Swiss Online |
7:15pm: Thursday Club Night 5/28 | 9:30am: Tornado #148 | ||||
| 31 | 1 | 2 | 3 | 4 | 5 | 6 |
| 7:15pm: June Tuesday Night Swiss (OTB) | 10am: June Quads |