Tucked into the heart of Orange County, the Arboretum and Botanical Garden at Cal State Fullerton is a lush 26-acre oasis offering a peaceful escape into nature. Founded in the 1970s to celebrate plant diversity and regional heritage, this beautifully curated garden welcomes visitors of all ages to explore themed plant collections, historical exhibits, and seasonal events—all without needing a green thumb.

Recommended For

Garden Enthusiasts: Discover diverse plant collections from Mediterranean, desert, and woodland climates.

History Lovers: Step inside the Heritage House, a Victorian-era home with docent-led tours.

Families: Enjoy the children’s garden and interactive public nature walks.

Event Seekers: Attend lively seasonal happenings like Green Scene and Brews and Blues.

What to Expect

  • Themed Gardens: Wander through curated plant zones like desert, woodland, and cultivated landscapes.
  • Guided Tours: Choose from public nature walks or private group tours—including Victorian-costumed docents at the Heritage House.
  • Special Events: Annual celebrations like Mother’s Day teas, garden expos, and summer beer festivals fill the calendar.
  • Peaceful Atmosphere: No gardening experience required—just come ready to relax and learn.

Amenities

  • Visitor Center: Opened in 2004, offering exhibits and information about the arboretum’s mission.
  • Picnic Areas: Guests may bring food with an advance reservation and cleanup is required.

Visitor Tips

Location

Arboretum and Botanical Garden at Cal State Fullerton
1900 Associated Road, Fullerton, CA 92831
Phone: 657-278-3407

Explore the Arboretum on the map below:

Map:


Plan Your Trip