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Upcoming events

  • Planetarium Shows: 12:30 pm & 2:30 pm

    • 28 Feb 2026
    • 12:30
    • Battle Point Observatory, 10800 Battle Point Drive NE, Bainbridge Island, WA 98110

    Drop by Battle Point Observatory for an all-ages Planetarium Show! Learn what's up in the night sky and get a peek inside the historic Observatory.  Shows offered today at 12:30 pm and again at 2:30 pm. 

    Open to the community, $10/adult and $5/child tickets (+ tax) available at the door.  $5 discount for BPAA Members!

    To ensure the quality of the show, there is no admittance once the planetarium door is closed.

    Planetarium is wheelchair accessible with advance notice.


    Show details

  • Paint Nights at the Planetarium

    • 28 Feb 2026
    • 17:00 - 19:00
    • 10800 Battle Point Drive NE, Bainbridge Island, WA 98110
    • 0
    Join waitlist

    Saturday, February 28th from 5 to 7 pm

    "Myths of the Pleiades"

    Featuring BPAA Artist in Residence, Deborah Milton


    Join Battle Point Observatory's Artist in Residence Deborah Milton for this always popular event!  No art experience needed.

    Inspired by a planetarium show, you will shed expectations as you learn to paint intuitively and playfully with acrylics on an 11” x 14” canvas suitable for framing. The group's camaraderie will put you at ease and you will probably be surprised, maybe even awed, by your own creative expression!

    Advance registration required, limited to 14 adults.

    Event Fee $45.78 + tax (includes supplies)

    $10 discount until February 14th for BPAA Members!

    To become a member:  Join Today

    Please arrive ten (10) minutes prior to the event start time to get settled! Note that we are unable to offer refunds within 7 days of the event.

    Any questions or need assistance? Please email info@bpastro.org


    Show details

  • Planetarium Shows: 12:30 pm & 2:30 pm

    • 07 Mar 2026
    • 12:30
    • Battle Point Observatory, 10800 Battle Point Drive NE, Bainbridge Island, WA 98110

    Drop by Battle Point Observatory for an all-ages Planetarium Show! Learn what's up in the night sky and get a peek inside the historic Observatory. Shows offered today at 12:30 pm and again at 2:30 pm. 

    Open to the community, $10/adult and $5/child tickets (+ tax) available at the door.  $5 discount for BPAA Members!

    To ensure the quality of the show, there is no admittance once the planetarium door is closed.

    Planetarium is wheelchair accessible with advance notice.


    Show details

  • Observatory closed: education visit

    • 11 Mar 2026
    • 10:00 - 12:00

    Learn about Battle Point Observatory Programs for field trip opportunities and private events!

    Show details

  • Astrophotography Special Interest Group

    • 14 Mar 2026
    • 11:00
    • Battle Point Observatory Library

    If you’re interested in joining this group of ~20 astrophotography enthusiasts, please email our Chief Astronomer Chuck Wraith (cawraith@bpastro.org) and he will get you in the loop. All experience levels are welcome.




    Show details

  • Planetarium Shows: 12:30 pm & 2:30 pm

    • 14 Mar 2026
    • 12:30
    • Battle Point Observatory, 10800 Battle Point Drive NE, Bainbridge Island, WA 98110

    Drop by Battle Point Observatory for an all-ages Planetarium Show! Learn what's up in the night sky and get a peek inside the historic Observatory. Shows offered today at 12:30 pm and again at 2:30 pm. 

    Open to the community, $10/adult and $5/child tickets (+ tax) available at the door.  $5 discount for BPAA Members!

    To ensure the quality of the show, there is no admittance once the planetarium door is closed.

    Planetarium is wheelchair accessible with advance notice.


    Show details

  • Second Saturday Science Talk

    • 14 Mar 2026
    • 19:00 - 20:30
    • Battle Point Observatory 10800 Battle Point Drive NE, Bainbridge Island, WA 98110
    • 26
    Register

    black and white image of Moon from NASA

    Join us at Battle Point Observatory Saturday, March 14th at 7:00 pm for a special Second Saturday Science Talk! 

    The Moon: Earth's Wondrous Companion


    Celebrate this month’s eclipse and the planned launch of Artemis II with us! From phases to tides to the history of the space race and beyond, we’re covering all things lunar.


    Speaker: Eleanor Uyyek, BPAA Programming Coordinator


    After the talk, stick around for a planetarium show and, if the weather holds, a Star Party. Whether you're a seasoned stargazer or just beginning to look up, there's something for everyone.  All experience levels welcome.


    Free Admission, donations welcome. Space is limited, please register.

    If you can't attend in person, sign up to hear the talk live on Zoom: Sign up for Zoom

    Questions? Please email info@bpastro.org

    image of print on lunar surface

    Show details

  • Cosmic Conversations

    • 17 Mar 2026
    • 19:00 - 20:00
    • 10800 Battle Point Drive NE, Bainbridge Island, WA 98110
    • 14
    Register

    Cosmic Conversations

    Third Tuesdays at 7:00 pm


    Join in a friendly small group discussion! Cosmic Conversations work much like a book group. Topics are pre-selected by the group, and are a starting point for the conversation.


    Come to Cosmic Conversations and share your questions and knowledge with your neighbors.

    Topic information updates: Resource Links


    These are non-mathematical discussions designed to “ignite a passion for science through the lens of astronomy."  Free and open to the community, ages 16+. All experience levels welcome.


    Register today! This is a hybrid event. Register for the in-person group at Battle Point Observatory with the "Register" button. Or if you prefer to attend virtually, use this Zoom sign-up instead.



      Show details

    • Observatory closed: private event

      • 21 Mar 2026
      • 09:00 - 15:00

      Learn about Battle Point Observatory Programs for field trip opportunities and private events!

      Show details

    • Women in STEM Book Club (on Zoom)

      • 24 Mar 2026
      • 18:00
      • on Zoom (see link in description to register)

      The Women in STEM book club will meet on Zoom on the fourth Tuesday of each month at 6pm.

      Zoom Registration Link

      First three book titles -

      January 27th: Hidden Figures by Margot Lee Shetterly

      February 24th: The Other Einstein by Marie Benedict

      March 24th: Galileo’s Daughter by Dava Sobel

      We recommend reaching out to your local book store, such as Eagle Harbor Books, and ordering a copy.

      Any questions or comments? Email Erin at education@bpastro.org

      Show details

    • Observatory closed: education visit

      • 25 Mar 2026
      • 10:00 - 12:00

      Learn about Battle Point Observatory Programs for field trip opportunities and private events!

      Show details

    • Planetarium Shows: 12:30 pm & 2:30 pm

      • 28 Mar 2026
      • 12:30
      • Battle Point Observatory, 10800 Battle Point Drive NE, Bainbridge Island, WA 98110

      Drop by Battle Point Observatory for an all-ages Planetarium Show! Learn what's up in the night sky and get a peek inside the historic Observatory. Shows offered today at 12:30 pm and again at 2:30 pm. 

      Open to the community, $10/adult and $5/child tickets (+ tax) available at the door.  $5 discount for BPAA Members!

      To ensure the quality of the show, there is no admittance once the planetarium door is closed.

      Planetarium is wheelchair accessible with advance notice.


      Show details

    • Astrophotography Special Interest Group

      • 11 Apr 2026
      • 11:00
      • Battle Point Observatory Library

      If you’re interested in joining this group of ~20 astrophotography enthusiasts, please email our Chief Astronomer Chuck Wraith (cawraith@bpastro.org) and he will get you in the loop. All experience levels are welcome.




      Show details

    • Second Saturday Science Talk

      • 11 Apr 2026
      • 19:00 - 20:30
      • Battle Point Observatory 10800 Battle Point Drive NE, Bainbridge Island, WA 98110
      • 30
      Register


      Join us at Battle Point Observatory Saturday, April 11 at 7:00 pm for another riveting Second Saturday Science Talk! 

      Whether you're a seasoned stargazer or just beginning to look up, there's something for everyone!  All experience levels are welcome. After the talk, stick around for a planetarium show and, if the weather holds, a Star Party.

      Register today!

      Free Admission, donations appreciated

      If you can't attend in person, hear the talk live on Zoom: Register here for Zoom

      Show details

    • Dark Sky Week begins

      • 13 Apr 2026
      • 12:00 - 13:00
      BPAA's Dark Sky initiative, week of April 13-20
      visit Darksky.org 

      Show details

    • Cosmic Conversations

      • 21 Apr 2026
      • 19:00 - 20:00
      • 10800 Battle Point Drive NE, Bainbridge Island, WA 98110
      • 15
      Register

      Cosmic Conversations

      Third Tuesdays at 7:00 pm


      Join in a friendly small group discussion! Cosmic Conversations work much like a book group. Topics are pre-selected by the group, and are a starting point for the conversation.


      Come to Cosmic Conversations and share your questions and knowledge with your neighbors.

      Topic information updates: Resource Links


      These are non-mathematical discussions designed to “ignite a passion for science through the lens of astronomy."  Free and open to the community, ages 16+. All experience levels welcome.


      Register today! This is a hybrid event. Register for the in-person group at Battle Point Observatory with the "Register" button. Or if you prefer to attend virtually, use this Zoom sign-up instead.



        Show details

      • Astrophotography Special Interest Group

        • 09 May 2026
        • 11:00
        • Battle Point Observatory Library

        If you’re interested in joining this group of ~20 astrophotography enthusiasts, please email our Chief Astronomer Chuck Wraith (cawraith@bpastro.org) and he will get you in the loop. All experience levels are welcome.




        Show details

      • Second Saturday Science Talk

        • 09 May 2026
        • 19:00 - 20:30
        • Battle Point Observatory 10800 Battle Point Drive NE, Bainbridge Island, WA 98110
        • 30
        Register


        Join us at Battle Point Observatory Saturday, May 9 at 7:00 pm for another riveting Second Saturday Science Talk! 

        Whether you're a seasoned stargazer or just beginning to look up, there's something for everyone!  All experience levels are welcome. After the talk, stick around for a planetarium show and, if the weather holds, a Star Party.

        Register today!

        Free Admission, donations appreciated

        If you can't attend in person, hear the talk live on Zoom: Register here for Zoom

        Show details

      • Cosmic Conversations

        • 19 May 2026
        • 19:00 - 20:00
        • 10800 Battle Point Drive NE, Bainbridge Island, WA 98110
        • 15
        Register

        Cosmic Conversations

        Third Tuesdays at 7:00 pm


        Join in a friendly small group discussion! Cosmic Conversations work much like a book group. Topics are pre-selected by the group, and are a starting point for the conversation.


        Come to Cosmic Conversations and share your questions and knowledge with your neighbors.

        Topic information updates: Resource Links


        These are non-mathematical discussions designed to “ignite a passion for science through the lens of astronomy."  Free and open to the community, ages 16+. All experience levels welcome.


        Register today! This is a hybrid event. Register for the in-person group at Battle Point Observatory with the "Register" button. Or if you prefer to attend virtually, use this Zoom sign-up instead.



          Show details

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