• Wish-list 2026 Goal Reached!

    Check in on progress toward wish-list goals provided through your support.

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  • See the Visions of the Future

    Check out the 15 Year Master Plan for Hayes Arboretum.

    Learn More

  • Connecting People to Nature for Over 60 Years

    Discover how the vision of Stanley W Hayes turned into a legacy of environmental stewardship.

    Mission & History

  • Tree Observations Used in Scientific Article

    Data collected at Hayes Arboretum is making a difference.

    News from Hayes

  • New Certification for Hayes Arb

    Hayes Arboretum was awarded a Level II Accreditation through ArbNet.

    News from Hayes

Quick Links

Eastern Tiger Swallowtail Butterfly on a Purple Coneflower

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Dirt trail in a green forest with a blue trail marker indicating people can ride mountain bikes or hike the trail.

Trail Map

Explore 330 acres along 16 miles of trail.

Three volunteers wearing white bee suits hold frames of live honey bees.

Upcoming Events

Join us during our next event.

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View fullsize What will you create? Register for our Invasive Plant Jewelry Workshop to create 3 pieces of jewelry to take home. Register here: https://secure.qgiv.com/for/20242025programs/event/invasivejewelry/
View fullsize Join us this Tuesday at 10am for a hike and craft focused on the art found in nature. Recommended for families with children ages 3-8.
View fullsize Hayes Arboretum visited the @richmondinfarmersmarket this morning with an activity on insects 🐞 Didn't have a chance to stop by? Stop by the Nature Center today before 5pm and meet our rescued Luna Moth caterpillars in the Gift Shop 🐛
View fullsize Excited for tomorrow's workshop! Please join us for this easy craft that will bring some nature to your home 🌿
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Certificate or badge indicating accreditation as ArborNet Level II by the Morton Arboretum.

Certifications & Partners

Indiana Phenology logo
Indiana Birding Trail logo
A certification badge for Platinum Transparency 2026 by Candid.
Nature Explore Logo
Association of Nature Center Administrators logo