Principal: Dr. Paulette SmithAssistant Principal: Mr. William EverlyAssistant Principal: Mr. Allen Ambush
10701 Gainsborough RoadPotomac, Maryland 20854
Tel: 301-469-1150 Fax: 301-469-1003
Attendance: 240-406-1556Counseling: 301-469-1160Health Rm: 240-406-1570
Wishing all CJMS families and staff a safe and relaxing Winter Break.
Semester exams January 13-16. Click for details
Parents and guardians, please read Dr. Starr's letter about Cybercivility.
Adult volunteers to teach pre-prepared, interactive lessons about goal-setting, budgeting, insurance and credit to our 6th graders during their social studies class. Learn more...
The 2013-2014 yearbook is now on sale! The book can be purchased by clicking here! Act soon, because the price will rise in January.
Offering students in grades K-12 free homework assistance from MCPS teachers.
Magnet High School application information
Cabin John is Going Green! In an effort to be more environmentally responsible, we will not be printing and mailing the 2013-2014 Back-to-School Information. Please click on the link for all details.
Review Suggested School Supplies
Monday, December 23Winter break begins
Tuesday, December 24Holiday - Christmas
Wednesday, December 25Holiday - Christmas
Thursday, December 26Winter break
Friday, December 27Winter break
Monday, December 30Winter break
Tuesday, December 31Winter break
Wednesday, January 01Holiday - New Year's Day
Thursday, January 02School Resumes
©1995–2013 MCPS, 850 Hungerford Drive, Rockville, Maryland 20850