National I Can't Believe It's Not Butter Day | EventGuide

Frequency:: Every
Nov 18
Inception Year:: 2020
Hashtags:: n/a
References:: nationaldayarchives.com/…/national-i-cant-believe-its-not-butter…

This day happens annually on November 18th.

November 2025

U	M	T	W	R	F	S
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2	3	4	5	6	7	8
9	10	11	12	13	14	15
16	17	18	19	20	21	22
23	24	25	26	27	28	29
30

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See Also:

Butter Substitute Day National Butter Day