THE HARRY RANSOM CENTER
Begin the morning on the southwest corner of the University of Texas at Austin campus, home to one of the largest archives in the world. The HRC holds 42 million manuscripts, a million rare books and 5 million photographs. Just inside the front door, visitors can enter a kiosk where a Gutenberg Bible, one of the first printed books, is on display. In a dimly lit alcove nearby, the world's first photograph resides. The center holds regular multimedia exhibitions from the collection, with the one opening later this month titled, "World at War: 1914-1918."
THE TEXAS STATE CAPITOL
From the Ransom Center, walk southeast about nine blocks to the big pink dome.
The Capitol Complex sits at the north end of Congress Avenue, considered the main street of Texas. Walk south toward the lake, and just off Congress to the east, is the Sixth Street entertainment district, home to dozens of bars and restaurants. From Congress head west on Second Street, and find a series of sidewalk cafes, shopping and the Willie Nelson statue.
Lady Bird Lake is the boundary between downtown and South Austin. From the 2ND Street District, walk along the north shore walking trail to the Pfluger Pedestrian bridge and cross over. A half-mile (.8 kilometers) to the west is the 358-acre (145-hectare) Zilker Park, home to the Austin City Limits Music Festival. The Zilker Botanical Garden and the spring-fed Barton Springs Pool charge admission but the nearby Austin Nature and Science Center is free.
BAT COLONY AT THE CONGRESS AVENUE BRIDGE
With the sun beginning to set, walk east on the south side of the lake, past the Stevie Ray Vaughan statue to the Congress Avenue bridge. More than 1.5 million Mexican free-tail bats make their home in the nooks and crannies on the underside of the bridge from March through November. At dusk, the bats launch for their nightly search for insects, creating an hourlong spectacle of nature. Afterward, walk south to South Congress, where a dozen local restaurants and clubs offer a fitting end to the day.