Marathon is a dusk-to-dawn event. BOO staff and buildings will be open for the duration.
This event has passed.
(402) 480-5515 ▪ info@branchedoakobservatory.comm ▪
(402) 480-5515 ▪ info@branchedoakobservatory.comm ▪
Marathon is a dusk-to-dawn event. BOO staff and buildings will be open for the duration.
