Anonymous Postcard - Claims submitted by the public are turned into vague and largely indecipherable postcards and mailed toward the intended recipients.
Art Mail at Kiyotei's Den - Galleries, interviews, mail art calls and essential art links. Graphics, art, collaborations and mail art.
Artistamps of Azubia - This is a collection of faux postage from the postal authority of Azubia created by Karen Winters.
Book - Collaborative exhibition of a sketchbook shared by four artists from both sides of the Atlantic.
Collaborative MailArt - The Mail Art Project is a collaborative project between national and international artists, using the postal service to relay the artworks.
Denis Charmot Art - Mailart, collage and resources in French and English.
El Taller de Zenon - Mail art site in Sevilla-Spain, with galleries of received works, plastic arts and communication about postal art.
Fan Mail - Extensive galleries, information on artists, and worldwide mail art calls.
Fiona Thorning Design - The art of Fiona Thorning and documentation for several mail art calls.
Footeprints Mailart - Examples of work by the mail artist Gary Foote with links postal art information and art calls.
Graceful Envelope Contest - The National Postal Museum's Graceful Envelope Contest, sponsored by the Washington Calligraphers Guild.
Guy Bleus - Art and writings from Belgian mail artist Guy Bleus.
Honoria Starbuck's Mail Art Blog - Examples of mail art sent and received, portraits of mail artists, haiku reflections on teaching art and being a mail artist.
Jeremy Adolphson's Collection - A fine collection of galleries displaying artwork created on 4X6 cards by international artists.
Mail Art - tribe.net - A place to meet and link up with artists interested in sending art through the mail.
Mail Art Martha - A site for artists, poets and mail artists with descriptions, active calls and resources for artisans.
Mail Art WebRing - A group of sites with content relating to mail art.
Mail-Art - A German mail art site with history, techniques and exhibits about the art form. It includes a message board for active projects.
Mailart in El Taller de Zenón - Mailart site in Sevilla, Spain with galleries of received works, plastic arts and communication about postal art.
MailArt project with Coffee theme - MailArt project site with the theme "Coffee - How does it make you feel?" to be exhibited March 2007 at the Days Espresso and Coffee House in Louisville, Kentucky USA.
The Miniature Book Library - Catalogue and images from a library of teeny books made by several different mail artists.
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.
Pippoburro's Mail Art Site - A large mail art archive with examples of artwork sent from around the globe which includes web site and contact information.
Planet Susannia - Mail art and stamp art galleries, links and projects.
PostCards Anonymous - An on-going global art project. Individuals reveal intimate secrets, pose ethical dilemmas, express their dreams or comment on the human condition via postcards.
PostSecret - A gallery of postcard-sized images posted anonymously to unveil a secret. Shared confessions in art form.
Project: Camera Release - A website detailing the ongoing mail art and photography experiment. A camera travels through the world with each participant snapping photos and each installment is then made into a zine.
Red Castle Inc. - Products and information for rubber stamping and crafting needs. Software programs to help design mini-books, artistamps, envelopes, shipping tags, and calendars.
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.
Shouting At The Postman - The website of a small cultural zine featuring general articles, mail art, and reviews by Ken Miller.
Sztuka Fabryka Gallery - An archive about arts in the international mail art network. The online version of the Sztuka Fabryka Archive.
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.
Wikipedia Mailart Resource - Online encyclopedia with a mailart description, links and profiles of mailartists.