Fall Equinox: Facts + Printables

Today is the fall equinox—the first day of fall! Here are some fun facts about the equinox (go on and impress your family and friends at the dinner table!) and downloadable printables. Thanks to Drumlin Farm's Tia Pinney for contributing her expertise!

1. What exactly is an equinox?

Like the first day of spring, the first day of autumn is known as an equinox. An equinox is a point in the year when the earth is in a neutral position as it relates to the sun. Or, to put it more simply: it's the one day of the year when day and night are of equal length.

2. What is the origin of the word equinox?

The term equinox comes from the Latin for equal and night.

3. Does the equinox serve a purpose?

Just as with summer and winter solstices, seasonal changes have given people an excuse to celebrate for centuries. Here are some simple ideas for how to celebrate the fall equinox with your family.

4. What are some fun ways to teach kids about the equinox?

Why not use the first day of fall to take stock in the wonders of nature with your kids? Step outside, go for a walk, and notice what's changing right before your eyes. A nature scavenger hunt is a great way to get kids observing + enjoy the below printable tree bingo + fact sheet about leaves. Among the first signs of fall you may find:

Pinecones
Acorns falling to the ground
Leaves beginning to turn shades of reds and yellows
Hawks flying overhead
Monarch butterflies
Autumn flowers such as asters and goldenrods

Tree bingo; reprinted courtesy of Mass Audubon

Facts about tree leaves; reprinted courtesy of Mass Audubon

5. I want my kids to level up on their nature knowledge! What do you recommend?

Typically we love welcoming visitors to our Mass Audubon location for classes. In the face of the pandemic, we have pivoted to offer online nature programs; come join us!