• St. Mark's School @smalumni
  Official Twitter feed for all of St. Mark's School. Sharing news, events and other information across our campus.
  Maintained by the St. Mark's School Communications office .
  https://twitter.com/SMAlumni
  
  
• The Center for Innovation in Teaching and Learning @StMarksCenter
  News and information from The Center, including helpful learning strategies, interesting articles and updates about great community programs like Career Day.
  Maintained by the Center for Innovation in Teaching and Learning
  https://twitter.com/StMarksCenter
  
  
• St. Mark's Global @SMGlobalCitizen
  The Global Citizenship Institute: A St. Mark's and Salzburg Global Seminar Collaboration\
  Maintained by the Global Citizenship team
  https://twitter.com/SMGlobalCitizen
  
  
• St Mark's Robotics @StMarksRobotics
  News and Information from the St. Mark's Robotics team. a
  Maintained by the Robotics Team.
  https://twitter.com/StMarksRobotics

• St. Mark's Computer Science @stmarkscompsci
  News and Information from the St. Mark's School Computer Science Department. Account Maintained by the Computer Science Team.
  https://twitter.com/StMarksCompSci

• Flik St Mark's @FlikStMarks
  Information from St Mark's School dining services: Flik
  https://twitter.com/FlikStMarks

Athletics

• St. Mark's Athletics @smsSports
  Official Twitter feed for St. Mark's School Athletics
  Maintained by the Athletic Department
  https://twitter.com/SMSSports

• Girls Crew@StMarksCrew
  Account maintained by the coaches of the Girls Crew Team
  https://twitter.com/StMarksCrew

• Boys Varsity Baseball @StMark'sBaseball
  This account is maintained by the coaches of the Varsity Baseball team
  https://twitter.com/StMarksBaseball