San Antonio, Texas

Natural Bridge Caverns

One of the world's premier caverns, take 75-minute tour through a half-mile of the largest show cavern in Texas. For the more daring spelunker, the Adventure Tour offers a physically demanding excursion into an undeveloped cavern (reservations are required for the Adventure Tour)

Guinness World Records Museum & Ripley's Haunted Adventure

San Antonio'

Fort Sam Houston

Established in 1845 and moved to its present location in 1876, this installation has long been one of the Army'

Lackland Air Force Base

Botanical Garden

33 acres of display gardens, fountains, and natural areas (Major walkways wheelchair accessible). Included is the Lucile Halsell Conservatory, a 90,000-square-foot complex of below-ground houses that use the earth'