October 1
Yom Kippur begins at sunset

October 2
Yom Kippur ends at sunset

October 5
Eclipse Shadow Period ends

October 6
Super Full Moon in Aries (also known as the Blood Moon, Travel Moon, Kindly Moon, and Hunter's Moon)
Fun fact: The moon will be 224,600 miles from Earth.
Mercury moves into Scorpio
Sukkot begins at sunset

October 13
Venus moves into Libra, Pluto goes Direct at 01° Aquarius
Sukkot ends at sunset, Shemini Atzeret and Simchat Torah begin at sunset
Indigenous People’s Day

October 15
Shemini Atzeret and Simchat Torah end at sunset

October 20
Mercury Retrograde Prelude Period begins
Diwali

October 21
New Moon in Libra

October 22
Neptune moves into Pisces, Sun moves into Scorpio

October 29
Mercury moves into Sagittarius

October 31
Samhain, Halloween, Hallomas, All Hallow’s Eve