Welcome to the Fullerton Arboretum ×

Cultivating a Sustainable Future

The safety of the public, our visitors, volunteers and staff is our highest priority. Given the guidance from the CDC and Governor Newsom, the Fullerton Arboretum will be closed, and its respective events canceled until further notice. We will continue to monitor the status of COVID-19 and will take necessary precautions and adjust our operations as needed.

Arboretum Restoration Project

Donate to the Fullerton Arboretum

Fullerton Arboretum remains closed to our visitors as we continue to comply with orders by the State of California.  This closure is historic in our 45+ years and we are all saddened to be away from the garden.  We are fortunate now to have our talented team of horticulturists back working in the garden with limited hours.  There is much work to be done to bring the garden back from the overgrowth and weeds that took over during our absence.   This unprecedented time has touched us all – organizations and businesses everywhere have suffered financial losses and we are all being asked to help in any way we can.  Fullerton Arboretum needs our help as well.  If you are able to make a donation of any amount, we thank you for your consideration and appreciate your support!

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Online Science Program

Desert Discovery at the Arboretum is a fully online educational program for elementary school students. With Desert Discovery your students will learn all about desert plants and their adaptations.

Learn More

mimi nguyen photography

Plan Your Event With Us

Perfect for weddings, corporate events, family celebrations and more.

Plan My Event

Try our New Interactive Map

Explore the Arboretum no matter where you are with this new interactive map. This map is currently in development. Your feedback is welcome!

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Watch Us Live

Click the images below to view our live, on-site cameras of the Heritage House and lake.

Welcome to the Fullerton Arboretum
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This site is maintained by Extension and International Programs..

Last Published 6/11/20

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