Monday through Friday: 10 am to 3 pm
For School Entry Level (5-year-olds) and Grade 2 through 12: Thursday, August 20th, 2026
For Preschool and first Grade: Monday, August 24th, 2026
Montag bis Freitag: 10:00 bis 15:00 Uhr
Für die Schuleingangsstufe (5-Jährige) sowie die Klassen 2 bis 12: Donnerstag, 20. August 2026
Für den Kindergarten und die erste Klasse: Montag, 24. August 2026
At GISW, we are excited to offer a variety of competitive athletic teams that compete against other private schools in the area. Join one of our teams and immerse yourself in this exciting aspect of GISW school life. Go Griffins!
Click here to view the schedules.
Students in grades 5-12 can participate in one school team per season. Practices are held after school from 3:15-4:45 PM. By signing up, you commit to attending all practices and games, representing our school in competitions against other local schools, and improving your skills.
All team communication will be conducted through the TeamSnap app. Both parents and participating students should download it. When registering, use the student´s school email as this will be the primary means of communication with coaches.
Please download the TeamSnap App from the App Store:
Use the links below to sign up by the registration deadlines for each team. Ensure you register before the deadline.
Important note for new students: When signing up for TeamSnap and you don't have your school email address yet, please contact the IT department at ykumas@giswashington.org directly to ask for your email.
All team communication will be conducted through the TeamSnap app. Both parents and participating students should download it. When registering, use the student's school email as this will be the primary means of communication with coaches.
| Registration Deadline | Signup Links | |
| August 28, 2026: | Cross country | |
| August 28, 2026: | Soccer | |
| August 28, 2026: | Volleyball |
| Registration Deadline | Signup Links | |
| October 2, 2026: | Basketball | |
| October 2, 2026: | Swimming |
| Registration Deadline | Signup Links | |
| February 5, 2027: | Tennis |