Meet other locals who are interested in Urban Exploration, i.e. Urban Spelunking, or the exploring of secret urban nooks and crannies.
238,351
members169
groupsLargest Urban Exploration groups
1![Photo of Walking in San Francisco for Health and History](https://secure.meetupstatic.com/photos/member/3/6/3/5/highres_1333877.jpeg)
Organized by Howard S.![When Hugo & I were doing a dry run of this walk we noticed that all over the Presidio there were thousands of flowers of every color, but red until almost the end. So, then I took a photo of the red flowers. When Hugo & I were doing a dry run of this walk we noticed that all over the Presidio there were thousands of flowers of every color, but red until almost the end. So, then I took a photo of the red flowers.](https://secure.meetupstatic.com/photos/event/3/4/e/event_522240846.webp?w=3840)
![](https://secure.meetupstatic.com/photos/event/1/5/7/1/event_522305489.webp?w=3840)
![I was so busy leading our group that I forgot about our group photo. Luckily someone reminded me. I count 30 attendees in the photo +1 more, the photographer, me. I was so busy leading our group that I forgot about our group photo. Luckily someone reminded me. I count 30 attendees in the photo +1 more, the photographer, me.](https://secure.meetupstatic.com/photos/event/2/1/a/f/event_522308623.webp?w=3840)
Walking in San Francisco for Health and History
16,161 Recreational Walkers | San Francisco,![Photo of Walking in San Francisco for Health and History](https://secure.meetupstatic.com/photos/member/3/6/3/5/highres_1333877.jpeg)
![When Hugo & I were doing a dry run of this walk we noticed that all over the Presidio there were thousands of flowers of every color, but red until almost the end. So, then I took a photo of the red flowers. When Hugo & I were doing a dry run of this walk we noticed that all over the Presidio there were thousands of flowers of every color, but red until almost the end. So, then I took a photo of the red flowers.](https://secure.meetupstatic.com/photos/event/3/4/e/event_522240846.webp?w=3840)
![](https://secure.meetupstatic.com/photos/event/1/5/7/1/event_522305489.webp?w=3840)
![I was so busy leading our group that I forgot about our group photo. Luckily someone reminded me. I count 30 attendees in the photo +1 more, the photographer, me. I was so busy leading our group that I forgot about our group photo. Luckily someone reminded me. I count 30 attendees in the photo +1 more, the photographer, me.](https://secure.meetupstatic.com/photos/event/2/1/a/f/event_522308623.webp?w=3840)
2![Photo of Bay Area Hikers (Born 1975-1995)](https://secure.meetupstatic.com/photos/member/9/c/e/c/highres_39220172.jpeg)
Organized by Krishna Achanta
Bay Area Hikers (Born 1975-1995)
![Photo of Bay Area Hikers (Born 1975-1995)](https://secure.meetupstatic.com/photos/member/9/c/e/c/highres_39220172.jpeg)
Newest Urban Exploration groups
London Social walks
0 Members
Started Jan 1 in London, gb
Denver Evening Walks
0 Members
Started Jan 1 in Denver, us
Wanna Hike, but not Alone
111 Members
Started Jan 1 in Auburn, us
Hong Kong Outdoor Lovers - Slainte
40 Members
Started Jan 1 in Hong Kong, hk
Brownwood Outdoor Lovers Meetup Group
1 Members
Started Jan 1 in Brownwood, us
Hiking Brisbane and surrounds 28-45
86 Members
Started Jan 1 in Brisbane, au