Welcome Team Meet & Greet

August 14, 2021, 11:00 AM - 1:00 PM|Swissbakers, 168 Western Ave, Boston, MA 02134|REGISTER
The GISB Welcome Team hosts an informal in-person Meet & Greets at Swissbakers. All new and returning GISB families are welcome! Please register in advance.READ MORE

Back to School Picnic

August 28, 2021, 1:00 PM - 5:00 PM|Arsenal Park, 485 Arsenal Street, Watertown|REGISTER
Let's celebrate the beginning of a new school year at GISB! All GISB families are welcome to attend! Please bring a blanket and a picnic lunch and register in advance.READ MORE

Upper Campus School Tour

August 29, 2021, 9:00 AM - 11: 45 PM|Upper Campus|REGISTER
To give our new students and families a chance to see the Upper Campus building before school starts, we are offering school tours on Sunday, August 29. READ MORE