Tucked away in the heart of Orange County , the Fullerton Arboretum offers 26 acres of stunning gardens and serene landscapes, making it a truly one-of-a-kind venue for weddings, corporate events, and celebrations! From small intimate gatherings to large outdoor receptions holding up to 350 people, our versatile spaces provide a naturally beautiful backdrop for any occasion. We strive to provide a welcoming space for guests of all ages to make every occasion a memorable one.