Gilded Age mansions, high-stakes diplomacy, and sordid scandals converge in Dupont Circle, once on the rural edge of the capital and later a playground for Washington’s wealthy. Today, its tree-lined streets showcase some of the city’s most striking architecture, from stately Neoclassical residences to eclectic Arts & Crafts homes. On this two-hour walking tour, we’ll trace the evolution of Embassy Row and the surrounding Dupont neighborhood, uncovering the stories behind the grand façades. Meet the city’s social climbers, power brokers, and eccentric residents—from influential socialite Alice Roosevelt Longworth to Evalyn Walsh McLean and her infamous Hope Diamond. Here, architecture and ambition intertwine with the story of Washington’s dramatic turn-of-the-century transformation.

Spyher’s hosts are all former CIA officers with operational experience. Pending availailability, the tour is available privately in Spanish, French, Russian, Hebrew, Arabic.

Before it was the cosmopolitan heart of DC, Dupont Circle was a wasteland transformed by "Boss" Shepherd’s corrupt politics and the staggering wealth of the "Nouveau Riche." Join us for a walking journey through the Gilded Age, where we strip back the marble facades of DC’s most iconic mansions to reveal the scandals within. From the "smart set" of Embassy Row to the tragic curse of the Hope Diamond, you’ll learn how the city’s elite reinvented themselves—and sometimes lost everything—in the quest for social dominance. Highlights The Beer Baron’s Castle: Visit the Heurich House, the city’s first fireproof home, built by the man who survived "Death" and Prohibition. The Hope Diamond Curse: Stand before the Walsh-McLean House and hear the tragic tale of Evelyn McLean’s "cursed" fortune. Diplomatic Intrigues: Explore the Larz Anderson House, a 50-room palace designed for the most exclusive 12 weeks of the year. Secret Doors & Scandals: Pass by the O Street Mansion’s 100+ secret doors

Are you looking for a way to see Embassy Row without joining a tour group? Explore at your own pace with this affordable walking tour. Discover the lifestyles of the rich and famous as you make your way down Massachusetts Avenue and back, taking in the mansions and embassies that line both sides of the street Hear from producer, Rick Snider, native Washingtonian and third-generation tour guide Do it all in 90 minutes or linger at stops along the way with complete control over when you start and finish Get unlimited use before your booking date and after it Use the virtual tour option at home Once you’ve booked, you’ll receive a ticket with instructions and a unique code listed under “Before You Go”. Then simply install the VoiceMap app and enter your code. The app displays directions to the starting point, and when you’re in the right place, just pop in your headphones and tap start. VoiceMap has automatic GPS playback, with turn-by-turn directions. It also works offline.