Relax and enjoy Hagley's beautiful property in the evening hours.
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Build a ballon-powered car and test how much cargo it can carry across a finish line. Witness Newton’s Third Law of Motion in motion!
Spend a Summer Saturday at Hagley and relax with fun outdoor activities.
Enjoy an in-depth, special guided tour at Hagley.
Don’t miss Delaware’s best fireworks, held June 13 & 20, 2025! The theme is Coming To America: The du Pont Family's Story.
Enjoy a relaxing afternoon of fishing on the Brandywine — no fishing license required.
Learn about the Summer Solstice and why we have different amounts of daylight throughout the year. Create your own model of the sun and earth!
Have a blast during your visit to Hagley with cannon firings!
Find out how sound is produced and create a musical instrument that will vibrate to make sound.
Fun, hands-on, immersive experiences for kids this summer at Hagley Museum!