Join us in celebrating the International #ObservetheMoon night this Saturday. Look for events all over the world, or host one yourself – more information here at https://moon.nasa.gov/observe-the-moon/attend-an-event/

International Observe the Moon Night is a worldwide celebration of lunar science and exploration held annually since 2010. One day each year, everyone on Earth is invited to observe and learn about the Moon together, and to celebrate the cultural and personal connections we all have with our nearest neighbor.

The event occurs in September or October, when the Moon is around first quarter. A first quarter Moon is visible in the afternoon and evening, a convenient time for most hosts and participants. Furthermore, the best lunar observing is typically along the dusk/dawn terminator, where shadows are the longest, rather than at full Moon.

Find more astronomy events in the US for this night and all year long through the NASA Night Sky Network.