Photo base of abandoned plants, unfinished buildings, and industrial sites.

Reports, snapshots and quicktime movies of urban kicks. Scenery under the surface.

Urban exploration in the UK, logs and photo's of explorations.

An underground maze consisting of more than 300 km of galleries under the city of Paris distributed between several networks. Includes information on legislation, legends, bones, and links. [English, French]

Yet another urban exploration site. Presents some of our explorations in Belgium and France: abandonned factories, castles, coal mines, catacombs and quarries. You'll find also some info about the explored places.

Andre Quintanar's site on closed subway stations in Paris, France.

Urban exploration of abandoned factories,schools,and hospitals in Belgium

Snapshots of the Capital's urban decaying beauty: graffiti, buildings, waterways, cemeteries, people, murals, pubs, vehicles, disused tube stations.

Features urban and industrial photography around Paris.

Discover the hidden side of Glasgow through photographs, maps and images. Subterranean Glasgow, buildings, architecture, photographs of the city.

Bunkers, tunnels, cannons, manholes, castles, arsenals, aerials... near La Coruna, the northwest coast of Spain.

Information on secret underground cities, classified military installations. Mainly in Wiltshire, UK.

Picture based documentation of urban explorations in the east and south of the UK. Includes a list of asylums, churches, mills and other site types visited.

Researches and records the above and underground sites on Portsdown, Portsmouth, UK.

Features photographic journal of abandoned places around Helsinki. Includes 7 galleries from Krepost Sveaborg and 26 galleries from other locations.

Site based in the Netherlands with information and links of man-made cavities.

North Wales caving club. Souterrains, man made underground objects, artificial cavities, mines, quarries, tunnels.

Urban exploration in the south east of England, concentrating primarily on subterranea also featuring building explorations.

A society devoted to the study and investigation of man-made and man-used underground places.

The Titan's website: a forbidden visit of the French caves, catacombs and quarries. Includes entrances, maps, wallpaper, photos, and news.

Exploration of abandoned buildings and drains in and around the city of London, Ontario and surrounding areas.

Disused stations on London's Underground.

Napoleonic fortifications and underground tunnels of Kent.

Many international resources and links.

The place to find out what is lurking beneath the city streets.

UK urban exploration site. Includes a log, techniques, safety and links.

A small group of enthusiasts from the Netherlands who enjoy the art of urban exploration.

Exploring long forgotten ssylums, WWII structures and industry in the UK. Also investigating ghosts, urban myths and legends.

Resources, database, pictures, movies and information for urban exploration and industrial archaeology (primarily in France).