In 1988 the idea of the IUOMA was born. In November 2008 this NING platform for IUOMA became the home for members

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Thank you Juan Petry

Posted by Adam Herst on January 14, 2026 at 6:47pm 0 Comments

Thank you MH//ANTIPODE

Posted by Adam Herst on January 14, 2026 at 5:39pm 0 Comments

Want 4x4's?

Posted by jon foster on January 14, 2026 at 4:20pm 0 Comments

Let me know if you want a pile of 4x4's to move around. 

Below you can read a little more about the project. …

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From Magda Lagerwerf

Posted by Tomoe N on January 14, 2026 at 10:40am 0 Comments

Mail art from Magda in the Nederland danke
Thank you for the bookmarks

refusing to disappear

Posted by Isabelle Dehennin on January 14, 2026 at 2:51am 0 Comments

New Year Sparkler

Posted by Eva Amity on January 13, 2026 at 10:19pm 0 Comments

Received from Carl Baker (Ontario, CANADA)

Posted by awyn on January 13, 2026 at 5:48pm 0 Comments

Thanks…

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Received from Ed Gieck (Washington, USA)

Posted by awyn on January 13, 2026 at 5:38pm 0 Comments

Thanks Ed!

info IUOMA

Somehow people always think that if a group of artists work together that then there must automatically be some kind of organisation that coordinates it all. Well, in mail art there are many groups working together. These groups themselves also work together, but there is NO organisation that arranges all the things that go on in the mail art network. The I.U.O.M.A. is the Union that mail artists can become a member of. The Union has no rules. Everybody who is active in mail art and hears about the Union can become a member just by saying so.

In 1988 the idea of the IUOMA was born. I invented this name and made forms for people to become a member of this (fictive) union. About 300 mail artists reacted in a year, and official membership cards were made, even a official Union Magazine was published. Anybody who was a member of the Union could also claim a special function within the Union.

Even today, people still join the Union. And somehow it gives power, to say that YOU are a member of the International Union too.  It is just the center for archiving all the things that are going on. But I am not in control of the Union. I just invented it. And to make it official, I made myself General-President of this Union. Sure was impressive when I travelled to the USSR in 1991 and went to visit some friends there who were also members of this Union........

Today online on Ning there are thousands of members. On December 2nd 2018 the 5000th member joined in.

 

Latest Activity

Jason C. Motsch left a comment for Mikel Untzilla
"Thanks for the birthday wishes, Mikel!  I hope you have a great year!"
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Zorica Obradović liked Adam Herst's blog post Thank you MH//ANTIPODE
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Zorica Obradović commented on ddw's group Pareidolia
"ddw! I like it. like a frame from a music video.🖐️❗"
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ddw commented on ddw's group Pareidolia
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Just Wondering

Mail Art Collage - 1/8/2026
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brunocassaglia posted a status
"Quasi saggio lento il fumo sale: ancora muto."
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Zorica Obradović posted photos
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ddw and Susan Gnaedinger are now friends
2 hours ago
ddw replied to ddw's discussion Informal Mail Art exchange in the group Informal Art Exchange
"Hello, thank you for getting in touch and for the address. I will be happy to receive one of your creations in response to what I send you. I look forward to it. I will be sending the Mail Art next week. My address will be on the back of the…"
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Medwolf liked Isabelle Dehennin's blog post refusing to disappear
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Medwolf liked Tomoe N's blog post From Magda Lagerwerf
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Medwolf liked MH//ANTIPODE's blog post from Pizo Meyer - a super cool handdrawn card together with a sticker! Thanks a lot
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Medwolf liked Adam Herst's blog post Thank you MH//ANTIPODE
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brunocassaglia left a comment for Zorica Obradović
"anche il rispondera a voi artisti fa parte del mio progetto " scripta  manent"  brunocassaglia"
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Forum

a knuckle-dragging neanderthal of a newb, is nonplussed 15 Replies

NOTA BENNY, i just posted the same message as a blog post; my befuddlement knows no bounds. f this is not good etiquette here, please cut a rank beginner a break, okay? thanks a zillon!thurs 03/09/2017 15:30THIS ISN'T MEANT AS A GRIPE OR…Continue

Started by Vel Crowe in PROBLEMS. Last reply by stash ephemera on Saturday.

end of public mail delivery 8 Replies

Alert! For the first time, since January 1, 2026, a country's public service, PostNord in Denmark, is discontinuing mail delivery. If other nations follow suit, it will spell the end of mail art sent through the public system.Continue

Started by nicolas de La Casinière in Mail-Art Projects. Last reply by Leslie Levenson on Friday.

💌❗ 3 Replies

"Serbia is officially following 'global trends'—postage prices just went up! Still affordable, but hey, at least we’re staying trendy! 😁😁😁🤣😂🤣😂🤣😂🤣❗"Continue

Started by Zorica Obradović in Mail-Art Discussions. Last reply by Zorica Obradović Jan 4.

My Offer : Lots of My Mail Art for You - REQUEST : Donation to IUOMA ! 5 Replies

Hello dear fellow IUOMA members,In short, I would like to monetarily support IUOMA but currently I cannot. So, I thought of this idea that I send you lots of my mail art, mostly made with my hand-carved stamps prints, and in return, you just donate…Continue

Started by Kiki in Mail-Art Projects. Last reply by Kiki Dec 25, 2025.

Tell me, who sent me two torn dollars?

Dear friends, please tell me, who exactly sent me two torn dollars in the mail? Someone used these two postcards to send me a very unusual art message with ruined dollars. Two $1 bills, torn in half, placed between postcards. The message arrived in…Continue

Started by Ilya Semenenko-Basin in Mail-Art Projects Dec 23, 2025.

Thank you Fleur!

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Started by C A McEntee in Mail-Art Projects Dec 20, 2025.

The Twilight Zone, The X-Files, or My Ignorance and Ignorance?!? 3 Replies

The Twilight Zone, The X-Files, or My Ignorance and Ignorance?!?I drew a drawing on cardboard with this pencil. When I laminated, the drawing disappeared. An empty cardboard remained. On the second postcard, I just wrote the address with this pen,…Continue

Started by Zorica Obradović in Mail-Art Projects. Last reply by Oberdada Jr. Dec 15, 2025.

kind words

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Started by Terry in Mail-Art Projects Dec 12, 2025.

News from Moscow: Mail Art to The Garage Museum 1 Reply

In 2019, I wrote on the IUOMA portal:“If you want to get rid of excess postal art, you can donate your collection of postal art to the Museum of Moscow. With my participation in the Museum of Moscow, an archive of postal art for art historians and…Continue

Started by Ilya Semenenko-Basin in Mail-Art Projects. Last reply by Leslie Levenson Dec 9, 2025.

ADDRESS WRITTEN IN RED 30 Replies

are there any volunteers for the research?a few days ago they didn't want to receive my envelope at the post office.The reason was the ADDRESS WRITTEN IN RED.They say that any color can be used except red.Red is supposedly for controllers.If anyone…Continue

Started by Zorica Obradović in Mail-Art Projects. Last reply by Zorica Obradović Dec 1, 2025.

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Support

Want to support the IUOMA with a financial gift via PayPal?

The money will be used to keep the IUOMA-platform alive. Current donations keep platform online till 1-DEC-2026. If you want to donate to get IUOMA-publications into archives and museums please mention this with your donation. It will then be used to send some hardcopy books into museums and archives. You can order books yourself too at the IUOMA-Bookshop. That will sponsor the IUOMA as well.

IMPORTANT: please use the friends/family option with donation on Paypal. That makes transaction fee the lowest.

This IUOMA platform on NING has no advertisings, so the funding is completely depending on donationsby members. Access remains free for everybody off course

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