- Chesapeake crabs: Maryland blue crabs ubiquitous in DC
- Ethiopian cuisine: largest concentration outside of Africa
- Mumbo wrap: DC-specific foodie creation
- Upscale international cuisine: diverse diplomat communities
- Smithsonian Museums: world-class museums, most free admission
- Capitol Building and White House tours: seat of government
- Cherry Blossom Festival: spring celebration of Japanese cherry trees
- monuments to US Presidents and memorials throughout city
Mid-Atlantic accent; diverse immigrant languages; diplomatic and formal communication style.
- Museum etiquette: quiet, respectful, no photos in some exhibitions
- Tipping 18-20% is expected in Washington DC restaurants
- Government buildings have strict security: allow extra time
- Political discussions are common but can be sensitive