Leaning tower pisa green

The Leaning Tower of Pisa, world-famous for its tilt, is one of Italy's most iconic monuments and a stunning example of medieval architecture.

About this subject

The Leaning Tower of Pisa is the bell tower of Pisa's Cathedral, located in the Piazza dei Miracoli. Its construction began in 1173 and lasted about 199 years, with interruptions due to wars and structural issues. The tilt started during construction when the clay and sand soil could not support the weight. Over centuries, the tower continued to lean, reaching an angle of about 5.5 degrees before stabilization work in the 1990s reduced it to approximately 3.97 degrees. The tower has eight stories, including the bell chamber, and stands 55.86 meters tall on the lower side. It is adorned with white marble and features columns and arches typical of Romanesque-Gothic style. The unique tilt has made it a symbol of Pisa and a global tourist destination. In 1987, it was declared a UNESCO World Heritage Site along with the cathedral and baptistery.

Frequently Asked Questions

How tall is the Leaning Tower of Pisa?

About 55.86 meters on the lower side and 56.67 meters on the higher side.

Why is the Leaning Tower of Pisa tilted?

Because of the unstable clay and sand soil that could not support the weight of the structure during construction.

Is the tower still leaning?

Stabilization work in the 1990s reduced and stabilized the lean; constant monitoring is in place.