Leaning Tower of Pisa
The Leaning Tower of Pisa is the freestanding bell tower, of the cathedral of the Italian city of Pisa. It is situated behind the cathedral and is the third oldest structure in Pisa’s Cathedral Square after the cathedral and the baptistry. The tower is one of Italy’s most famous sights.
Photo by ccgd
Although intended to stand vertically, the tower began leaning to the southeast soon after the onset of construction in 1173 due to a poorly laid foundation and loose substrate that has allowed the foundation to shift direction. The tower presently leans to the southwest.
When the tower had reached its third storey the works ceased because it had started sinking into the ground. The tower remained thus for 90 years. It was finally completed after a total of 177 years.
During World War II, the Allies discovered that the Nazis were using it as an observation post. The decision not to call in an artillery strike saved the tower from destruction.
After a phase (1990-2001) of structural strengthening, the tower is currently undergoing gradual surface restoration, in order to repair visual damage, mostly corrosion and blackening. These are particularly strong due to the tower’s age and to its particular conditions with respect to wind and rain. After the structural stengthening, the lean of the tower has been reduced.
Leaning Tower of Pisa Visitor Information
Opening hours are from 8:30 am to 8:30 pm daily.
Entrance fee is currently 15 euros.
The top of the Leaning Tower can be reached by mounting the 294 steps which rise in the form of a spiral on the inner side of the tower walls