Online School for Girls will open for enrollment on March 1, 2012 for members and affiliates; 2012-2013 courses will open for non-members and non-affiliates on April 1, 2012.

Second/spring semester, 2012
Classes start (full-year classes resume) – January 17, 2012
Registration closes – January 31, 2012
Last day of classes– April 20, 2012
Final day to complete course including exam –April 27, 2012

Summer 2012
Summer Session I
Session I Session Orientation Opens June 13, 2012
Session I Starts – June 18, 2012
Registration Closes/Last Day to Withdraw with 50% Refund for Session I – June 22, 2012
Last Day of Session I – July 13, 2012
Last Day to Submit Course Work for Session I – July 16, 2012
Grades Available for Students and Parents – July 20, 2012

Summer Session II
Session II Orientation Opens – July 11, 2012
Session II Starts – July 16, 2012
Registration Closes/Last Day to Withdraw with 50% Refund for Session II – July 20, 2012
Last Day of Session II – August 10, 2012
Last Day to Submit Course Work for Session II – August 13, 2012
Grades Available for Students and Parents – August 17, 2012

Fall Semester 2012
Fall Semester Orientation Opens – August 29, 2012
Classes start – September 4, 2012
Registration Closes/Last Day to Withdraw with 50% Refund for Fall Semester/Year-Long Courses – September 17, 2012
Grading Period Ends – October 19, 2012
Mid-Semester Grades Available for Students and Parents – October 26, 2012
Last Day of Classes/End of Grading Period – December 7, 2012
Final Day to Complete Semester Including Exam – December 14, 2012
Semester Grades Available for Students and Parents – December 21, 2012
Year-long courses may assign a project over the winter break.

Spring Semester 2013
Spring Semester Orientation Opens – January 16, 2013
Classes start (full-year classes resume) – January 22, 2013
Registration Closes/Last Day to Withdraw with 50% Refund for Spring Semester Courses – February 4, 2013
Grading Period Ends – March 8, 2013
Mid-Semester Grades Available for Students and Parents – March 15, 2013
Last Day of Classes/End of Grading Period – April 26, 2013
Final Day to Complete Semester Including Exam – May 3, 2013
AP Courses Will Continue with Review Between the End of Class and the Day of the Course’s AP Examination
Semester and Final Grades Available for Students and Parents – May 10, 2013