Ongoing

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 […]

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