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10 events found.

Events

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  • Month
Today
  • March 2026

  • Wed 18

    Private Outreach – Ball Junior High

    March 18 @ 8:00 pm - 10:00 pm PDT
    Ball Junior High School, Anaheim 1500 W. Ball Road, Anaheim, United States
    Free
  • Fri 20

    OCA Astrophysics SIG Meeting

    March 20 @ 7:00 pm - 9:00 pm PDT OCA Astrophysics SIG Meeting
    Orange Coast College, Building 40, Astronomy House Merrimac Way, Costa Mesa, CA, United States

    The monthly meeting of the Astrophysics Special Interest Group is at 7:00 PM every third Friday of the month at Orange Coast College, Building 40, Astronomy House. Please contact the ASIG chair for details at mark@ocastronomers.org .

  • Sat 21

    Anza Star Party

    March 21
    On the Sky CA, United States

    The new moon weekend for the monthly star party. The Anza site is open to members and their guests only. Join other members for viewing and imaging. Contact any board member if you have any questions.

  • Mon 30

    Public Outreach – Cerritos Library Astronomy Night

    March 30 @ 8:00 pm - 10:00 pm PDT
    Cerritos Library 18025 Bloomfield Ave., Cerritos, United States

    Orange County Astronomers members are invited to bring their telescopes to the Cerritos Library to take part in the library's Astronomy Night on March 30, 2026. There should be a good crowd at the event if the skies are clear.

  • April 2026

  • Fri 3

    Online Beginner’s Class

    April 3 @ 7:00 pm - 9:00 pm PDT
    Online

    This is a free and open to the public online event, to attend please register with zoom by clicking here at or after 6:40pm. The 2nd session of the Beginners Astronomy Class covers the different types of equipment used to observe the night sky, including telescopes, mounts, eyepieces, filters, and advantages and disadvantages of different […]

  • Fri 17

    OCA Astrophysics SIG Meeting

    April 17 @ 7:00 pm - 9:00 pm PDT OCA Astrophysics SIG Meeting
    Orange Coast College, Building 40, Astronomy House Merrimac Way, Costa Mesa, CA, United States

    The monthly meeting of the Astrophysics Special Interest Group is at 7:00 PM every third Friday of the month at Orange Coast College, Building 40, Astronomy House. Please contact the ASIG chair for details at mark@ocastronomers.org .

  • May 2026

  • Fri 1

    Online Beginner’s Class

    May 1 @ 7:00 pm - 9:00 pm PDT
    Online

    This is a free and open to the public online event, to attend please register with zoom by clicking here at or after 6:40pm. The 3rd session of the Beginners Astronomy Class covers different methods of finding objects in the night sky.  Special topic is learning the constellations. For details, please visit here and download […]

  • Fri 15

    OCA Astrophysics SIG Meeting

    May 15 @ 7:00 pm - 9:00 pm PDT OCA Astrophysics SIG Meeting
    Orange Coast College, Building 40, Astronomy House Merrimac Way, Costa Mesa, CA, United States

    The monthly meeting of the Astrophysics Special Interest Group is at 7:00 PM every third Friday of the month at Orange Coast College, Building 40, Astronomy House. Please contact the ASIG chair for details at mark@ocastronomers.org .

  • June 2026

  • Fri 5

    Online Beginner’s Class

    June 5 @ 7:00 pm - 9:00 pm PDT
    Online

    This is a free and open to the public online event, to attend please register with zoom by clicking here at or after 6:40pm. The 4th session of the Beginners Astronomy Class covers the science behind the telescope. How do our eyes actually perceive objects we see in the telescope and what is the physics […]

  • Fri 19

    OCA Astrophysics SIG Meeting

    June 19 @ 7:00 pm - 9:00 pm PDT OCA Astrophysics SIG Meeting
    Orange Coast College, Building 40, Astronomy House Merrimac Way, Costa Mesa, CA, United States

    There will be no ASIG meeting in June.  Instead we recommend attending the Society for Astronomical Sciences Annual Symposium, June 25-27, Ontario, CA., and/or the American Astronomical Society Summer Meeting, Pasadena, CA, June 14-18.  Click on either conference title to be directed to the conference webpage.  These meetings provide the opportunity for rich interaction with […]

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