The moonlight towers in Austin, Texas, are the only known surviving moonlight towers in the world. They are 165 feet (50 m) tall and have a 15-foot (4.6 m) foundation. The most famous is located in Zilker Park, the location of Austin City Limits music festival.

• 2100 Barton Springs Rd.
• Austin, TX 78746

Photo by Jay Janner / American-Statesman