Architectural

A site survey

Leaning Tower of Pisa.

Pisa Italy

By Bonanno Pisano

The Leaning Tower of Pisa is the bell tower of Pisa Cathedral, famous for its near-four-degree lean caused by an unstable foundation. It took 199 years to build because of multiple construction halts.

Type
Architectural
Built
1173 - 1372
Architect
Bonanno Pisano
Size
57 m tall
Coordinates
43.7230°N · 10.3966°E
04 · About

On the site.

The Leaning Tower of Pisa is the bell tower of Pisa Cathedral, famous for its near-four-degree lean caused by an unstable foundation. It took 199 years to build because of multiple construction halts.

Setting & geography

Leaning Tower of Pisa stands in Pisa, Italy, at coordinates 43.72°, 10.4°. The surrounding landscape — urban, coastal, mountainous or rural — frames how the site is approached, photographed and understood. It is a touchstone of architectural history, reproduced in textbooks and emulated in cities far from its original setting.

Architecture & form

As a architectural landmark, Leaning Tower of Pisa combines function and symbolism in proportions that still hold up against the eye. Its principal measurements are 57 m tall, dimensions that govern not only the experience of standing in front of the site but the way it appears in maps, photographs and the city skyline beyond. Materials, ornament and structural strategy all reflect what was available, fashionable and politically possible at the moment of building. Conservation work since has aimed to preserve the original intent while adapting to modern visitor numbers and safety standards.

Construction & history

Construction of Leaning Tower of Pisa took place in 1173 – 1372. The work is credited to Bonanno Pisano. Leaning Tower of Pisa has weathered war, weather, neglect and revival across its life. Each generation has read the site differently — sometimes as a sacred place, sometimes as a political monument, sometimes as a tourist attraction — and each reading has left its trace on what the visitor sees today.

Cultural significance

Leaning Tower of Pisa appears on stamps, coins, school textbooks and a thousand photographs taken every day. It functions as a piece of national identity for Italy and as a piece of shared global heritage. UNESCO, national heritage agencies and local custodians typically have overlapping interests in the site’s protection — a useful tension that keeps the place both authentic and accessible.

Plan your visit

Most visitors reach Leaning Tower of Pisa from Pisa by public transport, organised tour or private taxi; check official sources for current opening hours, ticket prices and seasonal closures before you travel. Best light for photography typically falls in the early morning or the hour before sunset, when crowds also tend to thin. Modest dress and respectful behaviour are expected at religious or memorial sites; many landmarks restrict tripods, drones or large bags. Allow at least two hours on site and longer if you intend to visit any associated museums or grounds.

Specifications

Sort or filter the table to find the specifics quickly.

Field Value Note
Country Italy
Location Pisa city / region
Type Architectural landmark category
Built 1173 – 1372 period of construction
Architect Bonanno Pisano
Size 57 m tall principal dimensions
Latitude 43.723 degrees
Longitude 10.3966 degrees

Did you know?

The Leaning Tower of Pisa was 'fixed' between 1990 and 2001 — engineers reduced its lean from 5.5 to 3.99 degrees, ensuring at least 200 more years of stability.

Frequently asked questions

Where is the Leaning Tower of Pisa?

The Leaning Tower of Pisa is located in Pisa, Italy. It sits at coordinates 43.723°N, 10.3966°E.

When was the Leaning Tower of Pisa built?

The Leaning Tower of Pisa was built in 1173 - 1372 — in the 12th century, during the Middle Ages, making it about 9 centuries old.

Who designed the Leaning Tower of Pisa?

The Leaning Tower of Pisa was designed by Bonanno Pisano.

What type of landmark is the Leaning Tower of Pisa?

The Leaning Tower of Pisa is classified as a architectural landmark.

How big is the Leaning Tower of Pisa?

The Leaning Tower of Pisa measures 57 m tall.

05 · Era & context

When and where.

Historical context derived from the construction year and location — places this landmark in time.

Century
12th century
Era
Middle Ages
Age
about 9 centuries old
Category
Architectural
Scale
57 m tall
Continent
Europe
Sub-region
Southern Europe
Dispatch 12 · MAY · 26

A small thing, worth noting.

The Leaning Tower of Pisa was 'fixed' between 1990 and 2001 — engineers reduced its lean from 5.5 to 3.99 degrees, ensuring at least 200 more years of stability.

— filed from Leaning Tower of Pisa