The Los Angeles County Arboretum and Botanic Garden is a unique 127-acre botanical garden and historical site located in what was the heart of the historic Rancho Santa Anita in the city of Arcadia.

We look forward to welcoming you to our 127 acres of plants, natural landscapes, wildlife and historic buildings. You will discover plants and trees from all over the world as you wander along paths and learn about California history on your journey through the garden.