Monumental Intent: Architecture of Capitol Hill Walking Tour

Tour Overview

Explore the architecture and urban planning that shaped the heart of Federal power with DC Design Tours. This walking tour traces the development of Capitol Hill from L’Enfant’s original city plan through the chaotic construction of the Capitol, the rise of Beaux-Arts grandeur in the Library of Congress, and the solemn authority of the Supreme Court. Along the way, we’ll spotlight influential figures like Thomas Jefferson, Robert Mills, Frederick Law Olmsted, and Daniel Burnham. All visionaries whose ideas (and egos) left their mark on Washington’s most symbolically loaded square mile. It’s a story of power, politics, red tape, and remarkable design—perfect for architecture buffs, history lovers, and curious minds alike.

What We’ll See

We begin in the soaring Great Hall of Union Station, once the largest train station in the world and a monumental gateway to the Nation’s capital. This crossroads of Presidents, diplomats, and politicians has witnessed historic moments, from inaugurations and World Wars to a runaway train! From there, we’ll pass the Freedom Bell and Columbus Fountain before ascending the steps of the Supreme Court to marvel at its neoclassical design and rich allegorical symbolism. Next, we visit the Capitol’s East Front, where drama, delay, and ambition shaped America’s iconic dome. Then we'll head inside the Library of Congress—arguably DC’s most beautiful building—where we’ll admire the lavishly ornate Great Hall, look down into the breathtaking Main Reading Room, and explore Jefferson’s personal library. After traveling through an underground tunnel, our tour concludes at the U.S. Capitol Visitor Center, home to a 19½-foot plaster cast of the Statue of Freedom that crowns the Capitol dome. If desired, we can help arrange timed-entry tickets for a self-guided interior tour of the Capitol.

Tour Highlights

• Union Station


• Supreme Court Building


• U.S. Capitol Building & Grounds


• Library of Congress

Meet your guide inside the Great Hall of Union Station under the big clock. The tour takes about 2 hours and covers approximately 1 mile, ending at the Lincoln Memorial. This walking tour is also available for private groups on foot or by car. Visit www.dcdesigntours.com to learn more and sign up.