The announcement was timed to coincide with Worker's Day on May 1.

The original release of the song was on February 13, 1934 to coincide with Valentine's Day.

The march was held on May 14, 2000 to coincide with Mother's Day, with the organization reporting a turnout of 750,000 supporters.

The commercial was, as well as the song, released to coincide with Mother's Day.

It was released on May 1, 2013, to coincide with International Workers' Day.

The first portion of the campaign, which is timed to coincide with Valentine's Day, features the retailer's intimate apparel line.

The Kritansh is held for 3 days coinciding with the Valentine's Day.

Since the opener usually coincides with Mother's Day, you might think the women would take offense.

It coincides with St. Stephen's Day according to the Julian calendar.

The game is usually held on or around 17 March to coincide with Saint Patrick's Day.