A living museum and research facility, the Arnold Arboretum of Harvard University spans 281 acres in Jamaica Plain and Roslindale, offering one of the most significant botanical collections in the world. Established in 1872, it was designed by Frederick Law Olmsted as part of Boston’s Emerald Necklace park system.

Home to over 16,000 trees, shrubs, and plants from around the globe, the Arboretum is a paradise for nature lovers, botanists, and casual visitors alike. Its winding paths, open meadows, and carefully curated landscapes provide a serene escape from the city while serving as an active research institution for Harvard University.

Highlights include Peters Hill for stunning city views, the historic Hunnewell Building & Visitor Center, and seasonal blooms like the famous lilac collection, celebrated during Lilac Sunday each May. The Arboretum is open year-round and free to the public, making it a must-visit for anyone interested in nature, history, or simply a peaceful stroll.