October 30 is:

Checklist Day

National Candy Corn Day

Haunted Refrigerator Night

Anniversary of the Declaration of the Slovak Nation

Create A Great Funeral Day

Mischief Night

International Magic Week

Anniversary of the radio show “War of the Worlds”

Click on the date to find what special day it is:

October
7	6	5	4	3	2	1
14	13	12	11	10	9	8
21	20	19	18	17	16	15
28	27	26	25	24	23	22
				31	30	29
See also: Special days on different dates