• Registration Information

     Register now for 3rd and 4th  quarter programs! 

     3rd Quarter Program Descriptions

    There are a few select times and dates available for programs in third quarter. If you wish to register for a 3rd quarter program, please contact the center directly at 301-918-8750 or howardb.owens@pgcps.org to check for availability.

     4th Quarter Program Descriptions
    4th Quarter Registration Form

    HBOSC is exempt from PGCPS ADMIN PROCEDURE 6153 for field trip requirements

  • Professional Development

    Check here for great  professional learning opportunities for PGCPS teachers.

    To attend any of these PLO events, unless otherwise stated, 

    • you must be a current PGCPS teacher
    • you must register in ERO

    Attention 3rd grade Teachers
    Sun-Earth Connections
    April 21, 2018
    Read more!

    Attention 6, 7 and 8 grade Teachers
    Earth Odyssey & Space Weather
    April 21, 2018
    8:30 AM- 4:00 PM
    Read more!
  • Contact Us

  • Owens Building

    9601 Greenbelt Road
    Lanham, MD 20706  
    Tel: 301.918.8750
    Fax: 301.918.8753  

    Program Administrator
    Traketa Wray


    Follow us on twitter 


  • Upcoming Events

    • Planetarium Shows
      Are offered throughout the year. They usually occur on the 2nd Friday of each month. Cost is $5 for adults; $3 for teachers/seniors/students and children under 3 are free.
    • Pueblo Sunwatch
      Friday, March 9

      Journey back to ancient America and view the sky through the eyes of the Puebloan people of the Southwest. How do we know they watched the Sun? Why would that be important to them long ago and to us even today? Read more!