• Small Eyes Under the Skies

    Bring the family out to the Schoolyard Observatory and take a trip through the solar system on the meadow as we learn about the size and distance of our closest […]

    $12
  • Garlic Mustard Pull Party & Luncheon

    Join us for a morning with friend, family, and nature enthusiasts as we clear garlic mustard for our spring ephemerals. Afterwards, enjoy a delectable lunch of garlic mustard entrees made […]

  • Through the Lens

    Take turns looking through our 16-inch telescope at binary stars, dim planets, distant galaxies, and other sky objects. Between individual views in the observatory dome, receive a guided sky tour […]

    $12
  • Wine Wednesday Under the Stars

    Relax in a zero-gravity chair with your own wine or beverage you bring while we guide you through the night sky, using our laser pointer to show you stars, planets, […]

    $12
  • Bird Walk

    Hosted by Rick Fare and the Kenosha-Racine Hoy Audubon Society.  Bird Walks are free!

  • Small Eyes Under the Skies

    Bring the family out to the Schoolyard Observatory and take a trip through the solar system on the meadow as we learn about the size and distance of our closest […]

    $12
  • Beneath the Cosmos

    Relax in a zero-gravity chair while we guide you through the night sky, using our laser pointer to show you stars, planets, constellations, galaxies, and other objects of interest, while […]

    $12
  • Birds & Plants

    A Plant Sale & Bird Walk Fundraising Event. Enjoy the beauty & diversity of spring at Hawthorn Hollow.  Listen & look for migrating birds and wildflowers throughout the forest.  Native […]

  • Through the Lens

    Take turns looking through our 16-inch telescope at binary stars, dim planets, distant galaxies, and other sky objects. Between individual views in the observatory dome, receive a guided sky tour […]

    $12