Atzelberg Tower (German: Atzelberg Turm "Atzel Mountain Tower"), also known as Atzelberg Observation Tower for long, was a 30.39 m-high (99.7 ft) German wooden lattice observation tower that was located on the summit of the 506.7 m-high (1,662 ft) mountain of Atzelberg. The Atzelberg Tower had a floor count of 6 floors including both the ground floor and the top. The Atzelberg Tower's top floor measured 30.39 m (99.7 ft) above sea level.