• 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 explaining their relationships and significance. Each 2-hour tour will be confirmed by email at least 24 hours before scheduled according to the cloud cover forecast […]

    $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, constellations, galaxies, and other objects of interest, while explaining their relationships and significance. Each 2-hour tour will be confirmed on the observatory website 24 hours […]

    $12
  • 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 neighbors. Take our interactive trip followed by an adventure through the telescope to view the planets and other amazing objects. "Space" is limited to 10 […]

    $12
  • March Equinox 2023 Party

    Hawthorn Hollow and the Heide Observatory invite you to celebrate the 2023 passing of the Sun into the northern hemisphere and the first equal length day and night for this year. Join us at the Heide Observatory on the of Saturday, April 1, starting at 6:00 pm for a March equinox party and simultaneously come […]

  • 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 explaining their relationships and significance. Each 2-hour tour will be confirmed by email at least 24 hours before scheduled according to the cloud cover forecast […]

    $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, constellations, galaxies, and other objects of interest, while explaining their relationships and significance. Each 2-hour tour will be confirmed on the observatory website 24 hours […]

    $12
  • Through the Lens

    Take turns looking through our 17-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 standing outside under the stars to appreciate the broader picture of what you see through the telescope. Each 2-hour session will be confirmed by email […]

    $12
  • Small Eyes Under the Skies

    Bring the family out to the Heide Observatory and take a trip through the solar system on the meadow as we learn about the size and distance of our closest neighbors. Take our interactive trip followed by an adventure through the telescope to view the planets and other amazing objects. "Space" is limited to 10 […]

    $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 explaining their relationships and significance. Each 2-hour tour will be confirmed by email at least 24 hours before scheduled according to the cloud cover forecast […]

    $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, constellations, galaxies, and other objects of interest, while explaining their relationships and significance. Each 2-hour tour will be confirmed on the observatory website 24 hours […]

    $12