| 
 Free astronomy events take place throughout the year. No sign-up needed. Dates, times, and details below. 
  
Monday, October 6thFull Moon Rise at Mather PointDescription: Watch the Full Moon rise over the Canyon at 5:48 pm, then watch the Sun set in the west at 6:04 pm! Rangers will be out at Mather Point with telescopes to point at the Moon and other early evening objects. This is an informal gathering to watch moonrise.  
Friday, October 17thAstronomy TalkDescription: Join Astronomer in Residence Laura-May Abron for a fascinating astronomy talk in the theater followed by outside laser-guided stargazing. Talk Title: "The Sun at Maximum."  
Saturday, October 18thAstronomy TalkDescription: Join Astronomer in Residence Laura-May Abron for a fascinating astronomy talk in the theater followed by outside laser-guided stargazing. Talk Title: "Not Just Stars...Star Systems!"  
Sunday, October 19thAstronomy TalkDescription: Join Astronomer in Residence Laura-May Abron for a fascinating astronomy talk in the theater followed by outside laser-guided stargazing. Talk Title: "Common Skies, Countless Eyes."  
Wednesday, October 22ndAstronomy TalkDescription: Join Astronomer in Residence Laura-May Abron for a fascinating astronomy talk in the theater followed by outside laser-guided stargazing. Talk Title: "The Sun at Maximum."  
Related Information
 
  | 
Last updated: October 1, 2025