This is a list of leaning towers. A leaning tower is a tower which, either intentionally or unintentionally (due to errors in design, construction, or subsequent external influence), does not stand perpendicular to the ground. The most famous example is the Leaning Tower in Pisa, Italy.
The Giant Wild Goose Pagoda of Xi'an
The Huzhu Pagoda of Tianma Mountain near Shanghai
The Huqiu Tower in Suzhou (Jiangsu)
The deliberately tilted Iron Tower of Yuquan Temple (Hubei)
Qianwei's Leaning Tower in Suizhong County (Liaoning)
The pair of towers of Hong Kong–Shenzhen Western Corridor
Golden Pillar in Ettumanur temple
The Leaning Temple of Huma, Sambalpur, India
A clock and water tower in the Teluk Intan town in Perak
Bombon, Camarines Sur Parish Church Bell Tower
The Belfry of Bruges
The tower of the Nanebevzetí Panny Marie church in Ústí nad Labem
Bella Sky Hotel in Copenhagen
La tour penchée, Oye-Plage, Pas-de-Calais
The Metzgerturm in Ulm
The Neuer Zollhof in Düsseldorf
The Reichenturm in Bautzen
The Leaning Tower of Suurhusen (Schiefer Turm von Suurhusen) (according to Guinness World Records the most tilted tower in the world)
The Leaning Tower of Dausenau (Schiefer Turm von Dausenau) (also contending for the "most leaning tower in the world")
The 14th-century bell tower of the Church of Our Dear Lady in Bad Frankenhausen
Szécsény Firewatch Tower, leaning 3 degrees
Ireland
The Round Tower of Kilmacduagh Monastery in Gort, County Galway
The Campanile of Duomo di Caorle
The Campanile of Cathedral of Pisa (known as the Leaning Tower of Pisa), Pisa
The Campanile of Duomo di Portogruaro
The Campanile of San Giorgio dei Greci in Venice
The Campanile of San Martino church on the island of Burano, Venice
The Campanile of San Michele degli Scalzi, Pisa
The Campanile of San Nicola, Pisa
The Campanile of Santo Stefano in Venice
St Mark's Campanile
Torre delle Milizie, Rome
The Two Towers, Bologna (Asinelli and Garisenda towers]] in Bologna)
Netherlands
The tower of the St. Walfriduskerk in Bedum
The tower of the Oude Kerk in Delft
The tower of the Central Church of Dordrecht
The Oldehove in Leeuwarden
The Martinitoren in Groningen
The tower of the Catharinakerk in Acquoy
The tower of the Domkerk in De Lier
The tower of the church in Loenen aan de Vecht
Poland
The Krzywa Wieża (Leaning Tower) in Toruń
The Krzywa Wieża (Leaning Tower) in Ząbkowice Śląskie
The Baszta Sowia (Owl's Tower) in Pyrzyce
The St. Margaret Evangelic church Tower in Medias
The church tower of the Evangelic Church in Ruși-Slimnic
The Leaning Tower of Nevyansk
The Sobornaya Belltower in Solikamsk
The Söyembikä Tower in Kazan
Church of St. Anthony of Padua in Zvezdara municipality, Belgrade
The tower of the Church of Saint Martin in Vrbové in Slovakia is known as the "Slovak Pisa".
The Gate of Europe in Madrid, the first inclined skyscrapers in the world
Mudéjar Tower of San Pedro del los Francos, Catalayud, Aragon
The demolished Leaning Tower of Zaragoza, was, while it existed, the most famous Spanish leaning tower.
The southeast tower of Caerphilly Castle, Wales
The Albert Memorial Clock in Belfast, Northern Ireland
The great tower of Bridgnorth Castle, in the town of Bridgnorth, Shropshire
The tower of Temple Church in Bristol, England
The Greyfriars Tower - the remains of a Franciscan monastery in King's Lynn, England
The spire of the Church of St Mary and All Saints, Chesterfield
The tower of St Martin's Church at Cwmyoy, Monmouthshire, Wales.
The tower and spire of St Laurence's Church, Surfleet, Lincolnshire, England
Bateman's Tower in Brightlingsea, Essex, England.
Elizabeth Tower, London
2 Adelaide St (multi-purpose building with Bank of Ireland as anchor tenant.), Belfast, Northern Ireland.
The Olympic Stadium Tower, Montréal, Québec
The Saint-Léonard Tower (and associated public market), Saint-Léonard, Québec (demolished)
Vancouver House, formerly called Beach and Howe, design by BIG to be cut to avoid a freeway, that gives the appearance of leaning.
Leaning Tower, Yosemite, a geological feature; north-facing mountainside immediately west of Bridal Veil Falls, Yosemite National Park, California
The Leaning Tower of Niles, in Niles, Illinois; a replica of the Leaning Tower of Pisa
The "Leaning Tower of Patchogue," a nickname given to the former PD Tower at the LIRR station in Patchogue, New York; it was demolished in 2006
The Leaning Water Tower, in Groom, Texas
The Millennium Tower in San Francisco; an examination in 2016 showed the building had sunk 16 inches, with a two inch tilt towards the north west
Sharps Island Light, 3 miles off the southern end of Tilghman Island, in Maryland's Chesapeake Bay, has been leaning 15° since it was damaged by an ice floe in 1977
The Veer Towers at CityCenter, on the Las Vegas Strip in Paradise, Nevada
The Leaning Tower of Gingin at the Gravity Discovery Centre
New Zealand
The Hotel Grand Chancellor, Christchurch (demolished)
The Leaning Tower of Wanaka in Puzzling World
The Capital Gate in Abu Dhabi – “World’s furthest leaning man-made tower.” (2010)
List of leaning towers Wikipedia (Text) CC BY-SA