| 75mg: This is a collection of paintings involving abandoned institutions. Includes photographs of sites visited. |
| Bill Hocker Photographs: Collection of industrial photographs. |
| Cathedrals of Decay: Galleries and thoughts from the photographer. |
| Dylan Trigg: The Poetics of Decay: Resource for essays on decay, urban exploration and the aesthetics of urban ruins. |
| Forsaken By Society Trilogy - Places: CARF's photo blog. Places forgotten by society. |
| Industrial Archaeology: Buildings and other man made creations from the start of the automobile age that have started to decay. |
| Jack Gardens: Photo gallery of modern ruins, urban exploration. |
| Jinx Magazine: Publishes reports on urban exploration and international adventure. The magazine has been published, irregularly, since 1997. |
| Macca's Stuff: Urban Exploration: Commentary and reviews of urban exploration sites. |
| Modern Ruins: Photographic essays include explorations of a girls orphanage, insane asylum, hospital, crypt, and steel plant. |
| Photographing Abandoned Houses: Tips and suggestion on how to turn old abandoned houses, into fantastic photographic subjects. |
| ProjectZ: A collection of articles concerning urban exploration, put together by a group of likeminded hackers, including in-depth reports of abandoned underground station explorations. |
| PURP: Penguins Under a Reactionary Planet: Draining and stencil graffitti. Urban exploration and graphic art. |
| Ratfinks: Urban exploration journal. |
| RottenEggs Urban Adventures: Commercial site that allows registered users to post messages on urban adventures and explorations. |
| Salon: Online and Underground: Article by Janelle Brown about the urban exploration trend. |
| Sleepy City: Photography site dedicated to underground tunnels, derelict industrial sites and urban ruins. Includes categorized images, message boards, and links. |
| Sleepy City: Photographically deconstructing the urban environment. Underground tunnels, derelict industrial sites and urban ruins. |
| The Urban Explorers Network: Longest-running cooperative collection of UE information on the Web. Information on sites from around the world, submitted by fellow explorers. |
| Thom: Decay Gallery: Craig S. Thom, photo gallery of abandoned buildings and places. Available to be sent as postcards. |
| Urban Sites by City: An archive of information on underground urban sites and structures throughout the world. |
| Wikipedia: Urban Exploration: UE guide from the free encyclopedia. |
| Zone Tour: A non-profit association to promote industrial archaeology and architecture, and to reveal a particular point of view about the city. Database of urban exploration. International but mainly France. |
Classical
