science

April Pink Moon arrives but it will not turn pink

The full Moon commonly called the Pink Moon appears at the end of March and start of April; the name reflects spring flowers, and any color shifts are caused by atmosphere or eclipses rather than the Moon changing color.

Apr 1st 2026 · United States

Insights

  • The name Pink Moon comes from spring phlox flowering in North American tradition, not from the Moon changing color.
  • This year's full moon appears around March 31 to April 2 in many time zones and will then wane.
  • Astronomically, full moons have no official names; popular names come from cultural and seasonal traditions.
  • A Blue Moon means a second full moon in a single month and happens about every 2.4 years, not that the Moon turns blue.
  • Atmospheric scattering, dust or smoke and lunar eclipses can alter the Moon's apparent color to yellow, orange or red, but the Moon itself remains its usual grayish tone.