Griffith Observatory

Southern California’s gateway to the cosmos!

10 events found.

Leonard Nimoy Event Horizon Theater

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Events at this venue

Today
  • October 2025

  • Fri 24
    Text: A view of the Observatory in Greenwich Park, belonging to the Kings Professor of Astronomy.

    From Greenwich to Griffith

    Featured October 24, 2025 @ 7:00 pm - 8:00 pm
    Leonard Nimoy Event Horizon Theater

    In celebration of Griffith Observatory’s 90th Anniversary, join the Foundation and distinguished guests from Royal Observatory in London as they commemorate 350 years of astronomical discovery.

  • March 2025

  • Thu 20

    All Space Considered with Dr. Andrea M. Ghez – March 2025

    Featured March 20, 2025 @ 7:00 pm - 8:30 pm
    Leonard Nimoy Event Horizon Theater

    The March 2025 All Space Considered program features a conversation with Nobel Prize-winning astrophysicist Dr. Andrea Ghez. It will be presented live in the Leonard Nimoy Event Horizon theater on Thursday, March 20, 2025. This month's program will NOT be streamed on YouTube. Attendance at the program is free. Advance registration for this month's event is recommended, but not required.

  • October 2023

  • Thu 5
    All Space Considered

    All Space Considered (in-person) – October 2023

    Featured October 5, 2023 @ 7:00 pm - 8:30 pm
    Leonard Nimoy Event Horizon Theater

    Griffith Observatory's curatorial staff examines and explains the most-talked-about subjects in astronomy and space science. For October, the in-person program will take place October 5 and be broadcast online at a later date.

  • April 2023

  • Thu 20
    All Space Considered

    All Space Considered – April 2023

    Featured April 20, 2023 @ 7:00 pm - 8:30 pm
    Leonard Nimoy Event Horizon Theater

    Griffith Observatory holds this public program in the Leonard Nimoy Event Horizon Theater and online on the third Thursday of every month. Join the Observatory's curatorial staff as they examine and explain the most-talked-about subjects in astronomy and space science.

  • Fri 7

    Presentation and Book Signing by Dr. Richard Ellis

    Featured April 7, 2023 @ 7:00 pm - 8:30 pm
    Leonard Nimoy Event Horizon Theater

    The Quest for Cosmic Dawn: First Results from the James Webb Space Telescope with Professor Richard Ellis.

  • March 2020

  • Fri 6

    All Space Considered – March 2020

    Featured March 6, 2020 @ 7:30 pm - 9:00 pm
    Leonard Nimoy Event Horizon Theater

    Griffith Observatory holds this public program online on the first Friday of every month. Join the Observatory's curatorial staff as they examine and explain the most-talked-about subjects in astronomy and space science.

  • February 2020

  • Fri 7

    All Space Considered – February 2020

    Featured February 7, 2020 @ 7:30 pm - 9:00 pm
    Leonard Nimoy Event Horizon Theater

    Griffith Observatory holds this public program online on the first Friday of every month. Join the Observatory's curatorial staff as they examine and explain the most-talked-about subjects in astronomy and space science.

  • January 2020

  • Fri 17

    All Spitzer Considered – January 2020

    Featured January 17, 2020 @ 7:30 pm - 9:00 pm
    Leonard Nimoy Event Horizon Theater

    Griffith Observatory holds this public program online on the first Friday of every month. Join the Observatory's curatorial staff as they examine and explain the most-talked-about subjects in astronomy and space science.

  • December 2019

  • Fri 6

    All Space Considered – December 2019

    Featured December 6, 2019 @ 7:30 pm - 9:00 pm
    Leonard Nimoy Event Horizon Theater

    Griffith Observatory holds this public program online on the first Friday of every month. Join the Observatory's curatorial staff as they examine and explain the most-talked-about subjects in astronomy and space science.

  • November 2019

  • Sat 16

    All Space Considered Remembers Apollo 12

    Featured November 16, 2019 @ 7:30 pm - 9:00 pm
    Leonard Nimoy Event Horizon Theater

    Griffith Observatory holds this public program online on the first Friday of every month. Join the Observatory's curatorial staff as they examine and explain the most-talked-about subjects in astronomy and space science.

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