Mail-Art A German mail art site with history, techniques and exhibits about the art form. It includes a message board for active projects. http://www.mail-art.de/

One World Mail Art BBS Semi-active message board for mail art artists and enthusiasts. Calls for new mail art and discussions usually are the norm here. http://www.plexus.org/cgi-bin/chalk/oneworld.pl

Sewers of the World, Unite An open photo-video-mail-art collaborative collection of images of manhole and other access covers. Includes a gallery of submissions. http://sewers.artinfo.ru

Monster Behind the Door: A Postal Art Story A giant ugly Postcard Art project, with 1,000s of cards and you are welcome to read the story of how it all began and select or trade for a piece of this piece. http://boxofcards.tripod.com/

Fan Mail Extensive galleries, information on artists, and worldwide mail art calls. http://www.phi.lu/mailart.html

Art Mail at Kiyotei's Den Galleries, interviews, mailart calls and essential art links. Graphics, art, collaborations and mailart. http://www.art.net/~kiyotei//mailart.html

The Moscow International Forum of Art Initiatives An open invitation for artistamp creators with the theme of Motherland/Fatherland. The City of Moscow's Committee on Culture and The International Museum Exhibition Centre 'Olympus' is sponsoring The Moscow International Forum of Art Initiatives - 2002. MAC (the Moscow Artistamp Collection) has been invited to participate. http://artistamp.artinfo.ru

Vortice Argentina General activities of the project, exhibitions at the Barraca Vorticista, information, artist addresses, international mail art projects and calls, links, and visual poetry. http://www.vorticeargentina.com.ar/

Jenny de Groot's Femailart Online exhibition, information and links on mailart with the devil's picturebook playing cards, and poetry. http://www.esthan.demon.nl/index.html

Planet Susannia Mail art and stamp art galleries, links and projects. http://www.susannia.de/defaultn.htm

Sztuka Fabryka Gallery An archive about arts in the international mail art network. The online version of the Sztuka Fabryka Archive. http://www.sztuka-fabryka.be/

Polarbird's Mailart Pages Galleries, links and mail art calls and documentation including "Flying Penguins." http://www.geocities.com/polarpost

Boek 861: Mail Art y Poesía Visual Visual poetry and mail art workshop from Spain (in English and Spanish) http://www.boek861.com/

Poet Post Mail art, artistamps and art trading cards from the 25 Cent Poet. http://www.geocities.com/poetpost/index.html

The Miniature Book Library Catalogue and images from a library of teeny books made by several different mail artists. http://www.thepiz.org/teenybooks/

Paper Penguins A record of the journeys of Dennis penguin and his family around the world. http://www.wooles.freeserve.co.uk/

Archivio Internazionale Mail Art Online Archive of Mail Artists in English and Italian. http://www.guzzardi.it/arte/archiviomailart/archiviomail.html

Fiona Thorning Design The art of Fiona Thorning and documentation for several mail art calls. http://mysillyfetish.tripod.com/html/

Art by the Yard A description of mail art techniques, methods and materials to transform ordinary correspondence into dazzling art and faux postage. http://www.artbytheyard.biz/MailArt.htm

Ken Turmel's Postmark Art Overlays postmarks, stamps, and signatures on maps. http://www.postmarkart.com/