Think You’ve Seen DC? These Museums Aren’t Smithsonian

Non-Smithsonian Museums in Washington, D.C.

Independent museums in D.C. each have their own schedules, admission fees, and ticketing rules. Some require advance timed-entry tickets, while others welcome walk-ins or offer free admission with suggested donations.

To get the most out of your visit, combine these non-Smithsonian highlights with Smithsonian museums. You'll experience historic homes, contemporary art, immersive exhibits, and unique cultural attractions.

1. ARTECHOUSE Washington, DC

Explore multi-sensory exhibitions that transform light, sound, and space into innovative experiences. Opened in 2017 as the first ARTECHOUSE location.

• Address: 1238 Maryland Ave SW, Washington, DC 20024
• Cost: Paid admission (usually ~$25+)
• Timed Entry: Required; closed for renovations through early 2026
• Neighborhood: Southwest Waterfront

2. Clara Barton Missing Soldiers Office Museum

This small historic museum showcases original records, letters, maps, and artifacts highlighting Barton’s humanitarian work.

• Address: 437 7th St NW, Washington, DC 20004
• Cost: Modest admission fee; discounts available; children under 9 often free
• Timed Entry: Guided tours at set times; reservations recommended — Open Thu–Sat
• Neighborhood: Penn Quarter / Downtown

3. Daughters of the American Revolution Museum

Learn how everyday life and craftsmanship evolved during pivotal moments in America’s founding.

• Address: 1776 D St NW, Washington, DC 20006
• Cost: Free admission (donations encouraged)
• Timed Entry: No timed tickets required
• Neighborhood: Downtown / Near the White House

4. Decatur House

Historic house museum offering exhibits on domestic life, politics, and early 19th-century Washington.

• Address: 748 Jackson Pl NW, Washington, DC 20006
• Cost: Often free; some guided tours ticketed
• Timed Entry: No passes typically required
• Neighborhood: Lafayette Square / Downtown

5. Dumbarton Oaks

Museum collections of Byzantine and Pre‑Columbian art, with terraced gardens featuring seasonal blooms and quiet pathways.

• Address: 1703 32nd St NW, Washington, DC 20007
• Cost: Entry fee for museum & gardens
• Timed Entry: No standard timed passes
• Neighborhood: Georgetown

6. Folger Shakespeare Library

Home to the world’s largest collection of Shakespeare materials, rare books, and early modern manuscripts. Offers exhibitions, public programs, and guided tours.

• Address: 201 E Capitol St SE, Washington, DC 20003
• Cost: Free admission (suggested donation ~$15)
• Timed Entry: Free timed entry passes recommended
• Neighborhood: Capitol Hill

7. Heurich House Museum

Showcases original furnishings, period architecture, and decorative arts from one of D.C.’s most influential families.

• Address: 1307 New Hampshire Ave NW, Washington, DC 20036
• Cost: Paid guided tours; some free programs
• Timed Entry: Reservations required
• Neighborhood: Dupont Circle

8. Hillwood Estate, Museum & Gardens

Mansion filled with Russian and European art and gardens once owned by Marjorie Merriweather Post.

• Address: 4155 Linnean Ave NW, Washington, DC 20008
• Cost: Paid admission
• Timed Entry: Timed-entry passes required
• Neighborhood: Forest Hills

9. International Spy Museum

An immersive look at espionage, from historic spy missions to modern intelligence operations.

• Address: 700 L’Enfant Plaza SW, Washington, DC 20024
• Cost: Paid admission
• Timed Entry: Tickets recommended/required
• Neighborhood: L’Enfant Plaza / Southwest Waterfront

10. National Building Museum

Celebrates architecture, design, and the built environment with interactive exhibits and large-scale installations.

• Address: 401 F St NW, Washington, DC 20001
• Cost: Paid admission; special exhibits may charge
• Timed Entry: No standard