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United States Botanic Garden
๐ŸŒธBotanical GardenFree admission

United States Botanic Garden

100 Maryland Ave SW, Washington, DC 20001
Closed now

About

The United States Botanic Garden, established in 1820, is among the oldest operating botanical gardens in North America and serves as a living museum of plant life for the nation. Located at the foot of the US Capitol, it occupies a conservatory building and surrounding outdoor gardens that together house thousands of plant species from tropical, subtropical, Mediterranean, desert, and temperate regions of the world. The Conservatory is organized into interconnected environments โ€” a jungle-like tropical zone, a desert house, an orchid collection, a medicinal plants garden, and a children's garden designed specifically to engage younger visitors with the science and wonder of plants. Seasonal displays throughout the year draw on the garden's living collections and include one of the most visited holiday plant displays in Washington, DC. Outdoor gardens extend around Bartholdi Fountain and focus on mid-Atlantic native plants, drought-tolerant species, and plants of national symbolic importance. All of this is accessible for free, every day of the year, making it one of the most quietly extraordinary learning resources on the Mall. For families and homeschoolers, the garden offers rich entry points into botany, ecology, world geography, and the science of plant adaptations. Educational programming for school groups supplements the self-guided experience.

Subject Areas

๐ŸŒฟ Nature & Environment๐Ÿ”ฌ Science๐Ÿชจ Earth & Geology

Best For

๐Ÿ‘จโ€๐Ÿ‘ฉโ€๐Ÿ‘งโ€๐Ÿ‘ฆ All Ages๐Ÿ‘จโ€๐Ÿ‘ฉโ€๐Ÿ‘ง Families๐ŸŽ’ Elementary (6โ€“10)๐Ÿง‘โ€๐Ÿ’ผ Adults

Hours of Operation

Mon10 AM โ€“ 5 PM
Tue10 AM โ€“ 5 PM
Wed10 AM โ€“ 5 PM
Thu10 AM โ€“ 5 PM
Fri10 AM โ€“ 5 PM
Sat10 AM โ€“ 5 PM
Sun10 AM โ€“ 5 PM

Conservatory open daily 10 a.m.โ€“5 p.m. Outdoor gardens open from 7:30 a.m. and may close later seasonally. Free admission year-round.

Hours change seasonally โ€” verify before visiting.

Admission

Free admission

Free admission to the conservatory and all outdoor gardens.

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