- SOLD OUT - "Crossing the Threshold" of the House of Balls

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Obscura Day happens all over the world, all at once, so we need your help in documenting all of the amazing explorations and adventures. So please - grab your camera and head out to your local Obscura Day adventure and share the photos with the rest of us!

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Explore something wondrous. Take lots of pictures. Tweet your experiences using the #obscuraday hashtag. See if the places you visit are on foursquare. Facebook. Geotag. Instagram. Live blog. Send postcards. If possible send us a message via telegram, or carrier pigeon. We just want to hear from you!

Wipe off the cobwebs and the grime. Blog your experiences (and send us a link). Post your pics to Flickr (and tag them with "Obscura Day 2012"). Suggest ways to make Obscura Day even more awesome next year.

• Alameda, California
  • -SOLD OUT- Obscura Day Pacific Pinball Museum Tour
    
  
  
• Ann Arbor, Michigan
  • Robots & Fairy Doors at the Liberty Street Robot Supply & Repair
    
  
  
• Arco, Idaho
  • Craters of the Moon National Monument and Preserve
    
  
  
• Athens, Ohio
  • Particle Accelerator Tour at John E. Edwards Accelerator Laboratory
    
  
  
• Batavia, Illinois
  • -SOLD OUT- Tour of Fermilab Particle Accelerator
    
  
  
• Berlin, Germany
  • Street Art & Graffiti workshop & tour
    
  • Topography of Terror Tour with Context Travel
    
  
  
• Bonne Terre, Missouri
  • Founder's Tour of The Space Museum
    
  
  
• Boston, Massachusetts
  • -SOLD OUT- "Bound to End Badly" at the Boston Athenaeum
    
  • Murder at the Science Museum Scavenger Hunt
    
  • Explore Boston's African American History with Context Travel
    
  
  
• Brooklyn, New York
  • Bivouac New York Rooftop Camping
    
  • - SOLD OUT - Disasters of New York: Green-Wood Cemetery Walk with Allison Meier
    
  
  
• Cambria, California
  • ARTify Cambria
    
  
  
• Cambridge, Massachusetts
  • High Speed Imagery at the MIT Edgerton Center
    
  
  
• Chicago, Illinois
  • Obscura Day at the Boring Store
    
  • Letter Writers Alliance Social
    
  • Tour the Busy Beaver Button Co. Button Museum
    
  • The Art of Darkness Scavenger Hunt at the Art Institute of Chicago
    
  • -SOLD OUT- Forgotten Chicago Walking Tour: Goose Island/Pulaski Park
    
  
  
• Chislehurst, England
  • - SOLD OUT - After Dark at the Mysterious Chislehurst Caves
    
  
  
• Cleveland, Ohio
  • Magic Lanterns at the Dittrick Museum
    
  
  
• Crawfordsville, Indiana
  • Obscura Day at the Montgomery County Rotary Jail
    
  
  
• Detroit, Michigan
  • "Vague Visions" at the Heidelberg Project
    
  
  
• Dresden, Germany
  • Max Planck Institute of Molecular Cell Biology and Genetics
    
  
  
• Edinburgh, Scotland
  • Secrets & Oddities of the National Museum
    
  • A Night at the Surgeons’ Hall Museum
    
  
  
• Elkin, North Carolina
  • Obscura Day at the Elkin Cabinet of Curiosity
    
  
  
• Fairfax, Virginia
  • Gun Running at NRA's National Firearms Museum
    
  
  
• Farmington Hills, Michigan
  • Marvin’s Marvelous Mechanical Museum
    
  
  
• Forres, Scotland
  • -SOLD OUT- The Clockwork Salon at the House of Automata
    
  
  
• Glasgow, Scotland
  • Explore the Glasgow Necropolis
    
  
  
• Greensboro, North Carolina
  • Post-Space Conference at the Elsewhere Collaborative
    
  
  
• Independence, Missouri
  • Obscura Day at the Leila's Hair Museum
    
  
  
• Kensington, Australia
  • Know Your Enemy: A Day at the Museum of Human Disease
    
  • - SOLD OUT - Pickled People: An Evening at the Museum of Human Disease
    
  
  
• Kyonan, Japan
  • Expedition to the 1553 Stone-Carved Monks of Nihon-ji
    
  
  
• Lansing, Kansas
  • Obscura Day at the Lansing Historical Museum
    
  
  
• London, England
  • Beyond Penicillin: Obscura Day at the Alexander Fleming Laboratory Museum
    
  • Bloomsbury: Walking London's Lost Medical World
    
  • Secret Bloomsbury Walking Tour
    
  • South Bank to Bermondsey: Walk the Lost River Neckinger
    
  • -SOLD OUT- Obscura Day at the Great Ormond Street Hospital
    
  • -SOLD OUT- Dissecting the Past with the Chirurgeon's Apprentice
    
  • Explore Hidden London with Context Travel
    
  
  
• Long Island City, New York
  • - SOLD OUT - Atlantic Avenue Tunnel: The World's First Subway
    
  • -SOLD OUT- Thirteen Steps Around Dutch Kills
    
  
  
• Los Angeles, California
  • Obscura Day at the Echo Park Time Travel Mart
    
  • The Art of Darkness Scavenger Hunt at the Getty Center
    
  • -SOLD OUT- Retrofuture: Celebrating a Future That Never Was with BBC Future’s Matt Novak
    
  • - SOLD OUT - Examining Bird Specimens at the Moore Laboratory of Zoology
    
  • Maja's Mysteries: Rapture & Release: Esotouric Tours
    
  • -SOLD OUT- Obscura Day Picnic at the Abandoned Zoo
    
  
  
• Miami, Florida
  • Obscura Day at the Coral Castle
    
  
  
• Miami Beach, Florida
  • -SOLD OUT- Obscure to Obscura: Unusual Artifacts of the Wolfsonian Collection
    
  
  
• Minneapolis, Minnesota
  • - SOLD OUT - "Crossing the Threshold" of the House of Balls
    
  
  
• Morristown, New Jersey
  • Animated Worlds: Automata from the Murtogh D. Guinness Collection
    
  
  
• New Haven, Connecticut
  • Brain Tour: the Cushing Brain Collection
    
  • Tour the Young Men's Institute Library
    
  
  
• New York, New York
  • -SOLD OUT- Tour Manhattan's Library of Magic
    
  • Urban Foraging in Central Park
    
  • - SOLD OUT - Rutherfurd Observatory Tour
    
  • -SOLD OUT- Explore Manhattan's Urban Archeology with Context Travel
    
  • Street Art Photography Workshop
    
  • -SOLD OUT- The Art of Darkness Scavenger Hunt at the Met
    
  • Oscar Wilde in New York City Walking Tour
    
  • -SOLD OUT- Occult New York: A Manhattan Walking Tour with Mitch Horowitz
    
  • -SOLD OUT- A Tour of 19th Century Drinking Establishments
    
  • -SOLD OUT- Lost Streams of NYC: Walk the Route of Minetta Brook & Canal Street Canal
    
  
  
• Niagara Falls, New York
  • Niagara Science Museum
    
  
  
• Paris, France
  • Explore Paris' Pere Lachaise Cemetery with Context Travel
    
  
  
• Pasadena, California
  • An Obscure Day at The Bunny Museum
    
  
  
• Philadelphia, Pennsylvania
  • The Art of Darkness Scavenger Hunt at the Philadelphia Museum of Art
    
  • Off Limits and After Dark at Eastern State Pen
    
  • Tour the Mount Pleasant Mansion with Context Travel
    
  • The Bizarre and Mysterious at Laurel Hill Cemetery
    
  
  
• Portland, Maine
  • The Dover Demon at the International Cryptozoology Museum
    
  
  
• Princeton, New Jersey
  • -MORE TICKETS ADDED- Faces from the Past: Death Masks at Princeton University
    
  
  
• Richmond, California
  • -SOLD OUT- Obscura Day on Board the USS Iowa
    
  
  
• Sacramento, California
  • -SOLD OUT- After Dark Under Old Sacramento
    
  
  
• Saint Paul, Minnesota
  • Historic Cave Exploration at the Wabasha Street Caves
    
  
  
• Sandia Park, New Mexico
  • Tinkertown Museum Tour & Exclusive Access to Creator's Workshop
    
  
  
• San Francisco, California
  • - SOLD OUT - The Art of Darkness Scavenger Hunt at the de Young Museum
    
  • -SOLD OUT- Strange Artifacts and Hidden Wonders on the Hill
    
  • -SOLD OUT- Cocktails & Consequences: An Evening Salon on Long Now Locations
    
  • Obscura Day at the San Francisco Pirate Supply Store
    
  • -SOLD OUT- Off Limits and After Dark at Alcatraz
    
  
  
• San Mateo, California
  • -SOLD OUT- Obscura Day at the Zymoglyphic Museum
    
  
  
• Seattle, Washington
  • Cocktails & Bad Art at Seattle's Official Bad Art Museum of Art
    
  • -MORE TICKETS ADDED- Tour of Inscape building and Northwest Museum of Legends and Lore
    
  
  
• Staten Island, New York
  • Bicycle Blitz Thru Staten Island: Italian Inventors & Agitators, Clam Pies & German Beer Gardens
    
  • -NEW TIME ADDED- The Forgotten Beaches of the Forgotten Borough
    
  
  
• Toronto , Canada
  • Mysterion's Obscura Day Toronto Cabaret
    
  
  
• Vancouver, Canada
  • -SOLD OUT- Caves as Portals: Exploring the Grotto Beneath Ting Mountain
    
  
  
• Warrenton, Virginia
  • An Evening in Jail
    
  
  
• Washington DC, District of Columbia
  • The Art of Darkness Scavenger Hunt at the National Gallery of Art
    
  
  
• Wellington, New Zealand
  • Obscura Day at the Weta Cave