Buildings and structures celebrating the 3rd millennium

observation wheel in London, England

national stadium of Wales

bridge in London

rotating boat lift in Scotland

monument in Dublin, Ireland

public art sculpture in Chicago, Illinois, United States

skyscraper in Vienna

public park in Chicago, Illinois, USA

original name of a large dome-shaped building in South East London, England

pedestrian and cyclist tilt bridge spanning the River Tyne in England between Gateshead and Newcastle upon Tyne

sightseeing tower in Portsmouth, Hampshire, England

arts centre in Cardiff

interactive work of public art in Chicago, USA

large entertainment district in London, England

mechanical clock designed to keep time for 10,000 years

steel roller coaster at Cedar Point

Indoor arena in Vršac, Serbia

building in Millennium Park in the Loop community area of Chicago in Cook County, Illinois, United States

architectural structure

Footbridge located in Chicago, Illinois

Millennium-class cruise ship

skyscraper in Rotterdam, Netherlands

space (and aerospace) museum in Belgrave, Leicester

bridge in Poland

Carved figure overlooking the English end of the Channel Tunnel

science center in Edinburgh, Scotland

pedestrian bridge spanning the River Liffey in Dublin, Ireland

monument in Haidian, Beijing

Obelisk in San Gwann, Malta

city square in Leeds, West Yorkshire, England

commercial spa in Bath, Somerset

building in Amsterdam

a pier on the River Thames, in the City of Westminster

tower and vantage point in Belgium