Visit timeanddate.com/astronomy  or U.S. Navy's Moonrise calendar to view rising and setting times and other astronomical events in your region and around the world.  

 

*Please Note the Following*

 

1. When coming out to the Cottontail Observatory be sure to bring a coat.  It does get a little cool in the evening, even in Summer.

 

2. All events are weather dependent, if you can't see the stars the Telescope can't either.

3. These events are free, but we do accept donations.

4. Most events take place at the Cottontail Observatory. ​

• Mining City Astronomers Meetings are at the Butte-Silver Bow Public Library, 226 W Broadway St, Butte, MT 59701