Why most days left in June 2026 are considered lucky

Fans of lucky numbers can look forward (or backward) to a series of special dates rounding out the end of June.

Starting June 20 and continuing through June 29, each day's date will read as a palindrome when written out in the month/day/year format.

A palindrome is a word, sentence or number that reads the same forward or backward, according to Merriam-Webster.

While the idiosyncrasy is typically thought of in terms of specific words or names – think "racecar" or "Hannah" – it can also apply to numerical dates in the Gregorian calendar.

People who believe in numerology often consider palindrome dates lucky because of their symmetry, according to the Farmer's Almanac.

Here's what to know about the upcoming series of palindrome dates.

When are June's palindrome dates?

There are 11 palindrome dates in June. All of them work when listing the date in the month/day/year format with the last two digits for the year.

One of the dates – June 20, written as 6/20/2026 or 6/20/26 – works both when including the full four digits or just the last two digits of the year.

In the 21st century, there are 38 palindrome dates in the month/day/year format with all four digits for the year, according to the University of Portland. 

Here's a list of all the palindrome dates in June, which include 10 coming up at the end of the month:

• 6/2/26
• 6/20/26 or 6/20/2026
• 6/21/26
• 6/22/26
• 6/23/26
• 6/24/26
• 6/25/26
• 6/26/26
• 6/27/26
• 6/28/26
• 6/29/26

Why are palindrome dates special?

Many people believe palindrome dates to be lucky because they are somewhat rare, according to the Farmer's Almanac.

Under the date format commonly used in the United States (m/dd/yy), every year from 2025 through 2029 contains 11 palindrome dates.

However, after 2029, this pattern won't happen again for the rest of the century, per the Almanac.

Alternatively, palindrome dates written in the mm/dd/yyyy format are even rarer, with only a handful occurring during the entire century, according to the Almanac.

Melina Khan is a national trending reporter for USA TODAY. Keep up with her on X @melinakh and Instagram @bymelinakhan.