• Sleepy City -- urban photography
  WRT trace tunnels behind Niagara Falls.
  in PHOTOGRAPHY > urban.exploration with **urbex** niagara.falls
• 1856.org
  Northampton State Hospital, MA, Memorial Main Page (can't use firefox; use IE)
  State Hospitals of Massachusetts: insane hospitals, asylums, and state schools. Includes histories, maps, and pictures of these historic institutions, compiled by 1856.org
  asylum belchertown grafton health hospital institution massachusetts mental metropolitan northampton psychiatry s state taunton
  in PHOTOGRAPHY > urban.exploration with **urbex** noho
• Modern Ruins Photographic Essays
  Shaun O'Boyle
  in PHOTOGRAPHY > urban.exploration with **urbex** modern.ruins
• opacity.us
  Abandoned Photography and Urban Exploration
  in PHOTOGRAPHY > urban.exploration with **urbex** opacity by 9 users
• UK Urban Exploration Forums -- 28 days later
  Your own Supervillain Hideout aka tailrace tunnel of Niagara - REPORT -
  DIY Guide: Your own Supervillain Hideout aka tailrace tunnel of Niagara - REPORT International Sites
  aba aka asylums derelict diy exploration guide hideout niagara own places report supervillain tailrace tunnel urban urbex your
  in PHOTOGRAPHY > urban.exploration with **urbex** niagara.falls
• Underground Berlin
  
  Der Verein Berliner Unterwelten erforscht, dokumentiert und erhält seit 1997 geschichtsträchtige Bauwerke im Untergrund Berlins.
  bauwerke berlin bunker geschichte keller netzwerke objekte ruinen tunnel u-bahn unterwelt
  in PHOTOGRAPHY > urban.exploration with **urbex** underground.berlin
• Urban Exploration Resource
  Location Index. Lots of places on lots of continents.
  Urban Exploration Resource: Featuring Urban Exploration stories and a huge database of locations and pictures from a variety of abandoned buildings and other unique places.
  canada exploration infiltrating infiltration toronto urban
  in PHOTOGRAPHY > urban.exploration with **urbex** urbex.database by 2 users

**urbex** from all users