Dumbarton Oaks Gardens

Overview

Dumbarton Oaks features 10 acres of terraced formal gardens in Georgetown, designed by pioneering landscape architect Beatrix Farrand beginning in 1921. The estate also houses a research library and museum of Byzantine and Pre-Columbian art administered by Harvard University.

Highlights

• Terraced Gardens: A series of intimate garden rooms including the Rose Garden, Pebble Garden, and Lovers' Lane Pool.
• Byzantine Collection: Jewelry, textiles, and ivories from the 4th to 15th centuries.
• Pre-Columbian Collection: Gold and jade objects from Aztec, Maya, and Inca civilizations, displayed in Philip Johnson–designed pavilions.

History

The estate was purchased by Robert and Mildred Bliss in 1920. In 1944, the Dumbarton Oaks Conference held here laid the groundwork for the founding of the United Nations. The property was deeded to Harvard University in 1940.

Visitor Tips

• Tip 1: Gardens are seasonal (mid-March to October) with separate admission; the museum is free and open year-round.
• Tip 2: Visit in late April for peak azalea and wisteria blooms.
• Duration: 1–1.5 hours.