2024 and 2025 Summer Reroofing Project A Success!
Thank you to SFUSD Facilities, Design, and Construction Department for Argonne's brand new roof across all our buildings, including new decking on our outdoor garden areas on the 2nd and 3rd floor.
We're excited to bring back Extended Year after our two-year pause for construction.
We're excited to bring back Extended Year after our two-year pause for construction.
What is Extended Year?
Argonne’s school year starts in July and the students participate in approximately one month of additional instruction. Starting in August, Argonne follows the standard SFUSD school calendar.
Fun fact: our extended year program started in 1976, nearly 50 years ago! For a fun read on the history of our school, check out this article published in 2020 for our 100 year anniversary - CLICK HERE.
Fun fact: our extended year program started in 1976, nearly 50 years ago! For a fun read on the history of our school, check out this article published in 2020 for our 100 year anniversary - CLICK HERE.
The Benefits of Extended Year Education
It’s great for everyone! Teachers have more time to focus on providing enrichment activities and project-based learning, while students stay more engaged with their learning throughout the year decreasing summer learning loss.
It’s great for everyone! Teachers have more time to focus on providing enrichment activities and project-based learning, while students stay more engaged with their learning throughout the year decreasing summer learning loss.
2025-2026 School Year
CANCELED - Summer Session: July 7 - August 1, 2025
July 7-18 // Kindergarten Session A
July 21 - August 1 // Kindergarten Session B
July 7 - August 1 // 1st - 5th Grade
Kindergarten students normally attend a ~10-day summer session (Session A or B).
1st - 5th grade students normally attend all ~20 days of summer session.
Incoming Kindergartners can expect an email with a Google Form, where you can share more information about your student(s) and which session you prefer. The school does their best to accommodate everyone's preferences.
Fall / Spring Session: August 18, 2025 – June 3, 2026
Fall / Spring Session follows the standard SFUSD school calendar with the same breaks and holidays.
July 7-18 // Kindergarten Session A
July 21 - August 1 // Kindergarten Session B
July 7 - August 1 // 1st - 5th Grade
Kindergarten students normally attend a ~10-day summer session (Session A or B).
1st - 5th grade students normally attend all ~20 days of summer session.
Incoming Kindergartners can expect an email with a Google Form, where you can share more information about your student(s) and which session you prefer. The school does their best to accommodate everyone's preferences.
Fall / Spring Session: August 18, 2025 – June 3, 2026
Fall / Spring Session follows the standard SFUSD school calendar with the same breaks and holidays.
2026-2027 School Year
Start of School Year / Summer Session: July 6 - 31, 2026
July 6 - 17 // TK and Kindergarten Session A
July 20 - 31 // TK and Kindergarten Session B
July 6 - 31 // 1st - 5th Grade
TK and Kindergarten students attend a 10-day summer session (Session A or B).
1st - 5th grade students attend all 20 days of summer session.
Incoming TK and Kindergartners can expect an email with a Google Form, where you can share more information about your student(s) and which session you prefer. The school does their best to accommodate everyone's preferences.
Fall / Spring Session: August 17, 2026 – June 2, 2027 (TBD)
Fall / Spring Session follows the standard SFUSD school calendar with the same breaks and holidays.
July 6 - 17 // TK and Kindergarten Session A
July 20 - 31 // TK and Kindergarten Session B
July 6 - 31 // 1st - 5th Grade
TK and Kindergarten students attend a 10-day summer session (Session A or B).
1st - 5th grade students attend all 20 days of summer session.
Incoming TK and Kindergartners can expect an email with a Google Form, where you can share more information about your student(s) and which session you prefer. The school does their best to accommodate everyone's preferences.
Fall / Spring Session: August 17, 2026 – June 2, 2027 (TBD)
Fall / Spring Session follows the standard SFUSD school calendar with the same breaks and holidays.