United States · guideKnow before you go: Washington DCThe short answers first. Tap any topic for the details.$ USDcurrencyA / B120 V plug$250a day, mid-rangeTopics8 · tap to readVisa2 tipsMost international travelers require a visaCheck specific requirements based on your nationalitySafety1 tipMostly safeKeep valuables closeMoney2 tipsThe currency is USD ($)A day costs about $250 mid-rangeGetting around1 tipThe Washington Metro is an efficient subway system connecting major attractionsBusesWhen to go2 tipsBest monthsOur guide rates JanuaryLanguageEnglish is spoken hereGood to know4 tipsUtilize the Metro for efficient travelMany Smithsonian museums are freeCrowds1 tipHigh crowds in seasonGo early to the big sightsSafety is Travlyo’s own reading, not an official figure. Official advice: UK Foreign Office ↗