Summer Solstice Learning Activities for Kids

This post may contain affiliate links.

Welcome the start of summer and the longest day of the year with these fun and educational summer solstice activities! From shadow science to ancient history, this post is packed with hands-on ideas to help kids connect with nature, the sun, and seasonal rhythms.

This collection of sun-themed activities blends science experiments with creative projects, hands-on learning, and cultural connections. Whether you’re teaching in a homeschool setting, planning a summer camp, or just looking for engaging ways to keep kids learning this summer, these ideas offer something for everyone.

What Is the Summer Solstice?

The summer solstice marks the moment when the Earth’s North Pole is tilted closest to the sun. This occurs around June 20 or 21 each year. In the Southern Hemisphere, Summer solstice occurs on December 21st, which is the Winter solstice in the Northern Hemisphere.  Summer solstice has the longest daylight hours of the year in the Northern Hemisphere. It’s the official start of summer. 

The word “solstice” comes from the Latin solstitium, meaning “sun standing still.” On this day, the sun reaches its highest point in the sky at noon and appears to pause before reversing direction.

Ancient cultures celebrated the solstice as a powerful turning point in the year. From Stonehenge in England to sun temples in Central America, people across the world honored the sun’s power and its role in sustaining life. In Scandinavia, midsummer festivals featured bonfires and dancing. In Egypt, the solstice closely aligned with the rise of the Nile River, marking the beginning of the agricultural season. For the Inca Empire, the Inti Raymi festival honored the sun god Inti with rituals, music, and feasting.

These celebrations were deeply connected to seasonal cycles, agriculture, and spiritual beliefs—reminders of how the sun shapes life on Earth. the solstice as a powerful turning point in the year. From Stonehenge in England to sun temples in Central America, people across the world honored the sun’s power and its role in sustaining life.

Summer Solstice Science & Math Activities

Human Sundial Shadow Drawing

Trace your child’s shadow at different times throughout the day. Write the time next to each shadow and discuss how Earth’s rotation causes the shadow to move.

Make a Nature Sun Dial

Use a stick and rocks or flowers placed at hourly intervals to create a sundial in your yard. Observe how the shadow moves throughout the day.

Light & Shadow Experiment Station

Use a flashlight and small toys indoors to explore how the angle of light changes shadow size and shape.

Sunprint Art (Cyanotype Paper or DIY)

Lay out leaves, flowers, or keys on sun-sensitive paper and watch the sun create beautiful art. A great blend of science and creativity!

Solar S’mores

Let the sun melt your chocolate and marshmallows for a tasty science experiment.

Drying Herbs or Fruit 

Use the sun to naturally dehydrate food in a DIY solar dryer.

Measure Daylight Hours

Use a chart or time-tracking app to compare the daylight hours on the solstice to other days of the year.

Globe & Flashlight Demonstration

Show how Earth’s tilt and orbit create seasons. Shine a flashlight on a globe to demonstrate how the Northern Hemisphere gets more light during the solstice.

Solar-Powered LEGO Car

Build a simple solar-powered car using a small solar panel and LEGO parts. Let kids see how sunlight can be converted into energy.

Temperature Tracking

Record the temperature at different times of day and compare it to the sun’s position. Graph your findings!

Shadow Puppets in the Sun

Create puppets with cardstock and dowels. See how their shadows look and move depending on the time of day.

Sunflower Tracking

Learn about how sunflowers follow the sun! Try observing any plants or flowers in your yard that respond to light.

Create a Solar Still 

Turn salt water into fresh water using solar energy and just a few basic supplies.

Melting Challenge

 Explore what materials melt in the sun (chocolate, crayons, plastic, etc.). Or if you live somewhere extra hot, try frying an egg on a hot car or the sidewalk!

Sun-Themed Math: Count and Clip Cards

Print out these cute math cards to teach counting!

Learn History & Culture of Summer Solstice

Solstice Around the World

Learn how ancient civilizations celebrated the solstice:

• Stonehenge in England aligns with the solstice sunrise.

• Native American tribes held sun dances.

• Ancient Romans honored Vesta with fire festivals.

• Midsummer is celebrated in Sweden with dancing around maypoles and floral wreaths.

Build a Mini Stonehenge

Use rocks, blocks, or modeling clay or even Rice Krispies cereal to recreate Stonehenge. Align it with the direction of the sunrise if possible!

Make a Solstice Timeline

Create a visual timeline of how cultures have celebrated the solstice across history.

Start with ancient times and include key moments such as:

• c. 3000 BCE – Construction begins on Stonehenge, likely aligned with the summer solstice.

• c. 2500 BCE – Ancient Egyptians notice the solstice coincides with the Nile’s flooding.

• c. 200 BCE – Inca Empire celebrates Inti Raymi, honoring the sun god Inti at the solstice.

• c. 100 CE – Romans celebrate Vestalia, a festival tied to home and hearth fires, during solstice.

• Modern Era – Scandinavian countries celebrate Midsummer with dancing, feasting, and flower crowns.

• Today – Solstice festivals, sunrise gatherings, and nature celebrations continue around the globe.

Encourage kids to illustrate each event or add drawings of symbols like the sun, temples, or cultural dress to bring the timeline to life. Create a visual timeline of how cultures have celebrated the solstice across history.

Explore Ancient Sun Temples

Take a virtual field trip to places like Chichen Itza or Machu Picchu and learn about how these structures align with the sun.

Ancient sun temples were designed with incredible precision to track solar movements. At Chichen Itza in Mexico, the Temple of Kukulcán (El Castillo) is aligned so that during the solstice and equinox, sunlight creates the illusion of a serpent slithering down the pyramid’s steps. In Peru, the Incas built the Coricancha, a temple dedicated to the sun god Inti, with golden walls that reflected sunlight in dazzling ways. These architectural wonders show how ancient people combined astronomy, religion, and engineering to celebrate and honor the sun’s power. Take a virtual field trip to places like Chichen Itza or Machu Picchu and learn about how these structures align with the sun.

Sun Catchers (try my sun one!)

Make tissue paper or transparency sheet sun catchers to hang in a window.

Van Gogh Sunflowers Study 

Paint sunflowers and talk about warm vs. cool colors.

Sun Tie-Dye Shirts

A creative mix of art and solar reaction.

Books:

• The Sun is My Favorite Star by Frank Asch
• Sun Bread by Elisa Kleven
• Summer: A Solstice Story by Kelsey E. Gross
• The Reasons for Seasons by Gail Gibbons
• Solstice: Around the World by Jen Breach

Mindfulness & Celebration

Make a Sun-Themed Snack Together

Create a fruit platter shaped like the sun with orange slices, pineapple rings, and berries to enjoy together after an activity.

Gratitude Walk at Sunrise or Sunset

Take a walk and notice the beauty of nature. Reflect on the warmth, energy, and life the sun provides.

Host a Family Solstice Picnic

Eat outside, track shadows while you snack, and enjoy the longest evening of the year together.

Sunrise or Sunset Yoga Routine

Begin the day with simple sun salutation stretches to connect movement with the rising sun.

Watch the Sunset and Reflect

Close the day by watching the sunset together and talking about what you learned or enjoyed.

The summer solstice is a wonderful opportunity to connect science, history, art, and nature. With a little intention, you can make it a meaningful seasonal celebration full of discovery and joy. Whether you explore shadows, build a model of Stonehenge, or simply enjoy the extra sunlight, your kids will come away with a deeper appreciation of the natural world.