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Discover the wonders of our Environmental Education Series held every second Sunday of the month! Engage in STEM and STEAM activities tailored to...

Join our knowledgeable, and fun, volunteer on a guided walk through our preserve to identify local trees. 

Sunday, October 12, 2025 1:00 PM - 3:00 PM Free Bestselling artist Molly Hashimoto brings her unique blend of vibrant illustration, engaging natural...

Join Aullwood’s Long-term Butterfly Monitoring Team led by Environmental Educator Sam Romeo on a hike to identify, count and monitor butterfly and...

Join ̽����ѡ Mid-Atlantic as we host a screening of the Documentary “Bird Walk.” At RedGate Park in Rockville, Maryland, the fairways and...

Join ̽����ѡ Mid-Atlantic as we host a screening of the Documentary “Bird Walk.” At RedGate Park in Rockville, Maryland, the fairways and...

Delight in a weekly walk along Aullwood’s trails spotting birds and exploring seasonal changes! Bring binoculars. These walks are for members only...

Looking for a way to bring science and nature to life for your homeschooler? Join us on the third Thursday of each month for Homeschool Days! Each...

2:00 PM every Friday, Docent-led tours of the historic Randall Davey House and Studio, $8 per person.  Ticket sales and tour reservations through...

Join Aullwood’s Long-term Butterfly Monitoring Team led by Environmental Educator Sam Romeo on a hike to identify, count and monitor butterfly and...

Delight in a weekly walk along Aullwood’s trails spotting birds and exploring seasonal changes! Bring binoculars. These walks are for members only...