Evolution Day is a celebration to commemorate the anniversary of the initial publication of ‘On the Origin of Species’ by Charles Darwin on November 24, 1859. By highlighting Darwin's contributions to science, the day's events are used to educate about evolutionary biology It is similar to the better-known Darwin Day, held on the anniversary of his birth i.e. on February 12, 1809.

The Darwin Centennial Celebration (1959) had a major, well publicised event from November 24-28 at the University of Chicago.

In 2009, the BBC aired BBC Darwin Season, a series of television and radio programs, to celebrate Darwin's bicentenary and the 150th anniversary of the publication of the Origin.

On occasion of the Evolution Day, here’s a compilation some messages and greetings.

Best Evolution Day Messages, Evolution Quotes

“Life is all about evolving constantly and that’s why change is the only constant that keeps us going. Happy Evolution Day.”

“The one aspect of life is constantly evolving and embracing this change is what makes it a happier life for us. Wishing a very Happy Evolution Day.”

“We all evolve and it is up to us how we wish to evolve in our lives. On the occasion of Evolution Day, I extend my warm wishes to you.”

“On the occasion of Evolution Day, let us thank Charles Darwin for giving us a theory that answers so many questions we have had in life. Happy Evolution Day to all.”

“Let us celebrate the occasion of Evolution Day by learning from the theory that evolving constantly is the way of living life. Warm wishes on Evolution Day to everyone.”

“Each one of us has to experience our own evolution and we become aware of it once we look back. Warm greetings on Evolution Day to all.”