Phi Day (UK) | EventGuide

Frequency:

Every

Jun 1

Hashtags:

#PhiDay

References:

mentalfloss.com/…/happy-phi-day-last-day-match-golden-ratio-cent…
bloomberg.com/…/math-geeks-must-wait-100-years-for-a-day-like-th…

This event happens annually on the 1st of the month of June.

June 2026

U	M	T	W	R	F	S
	1	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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