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Welcome to the United States Professional Mahjong League

Welcome to the website of the USPML, a US-based Riichi Mahjong organization. We're beginning to run events and organize, so we're excited to have more people involved! Please feel free to join our mailing list (on the left) to receive updates, or contact us directly

Recent Forum Topics

August 2013 Riichi League E…

By dbresnick · 4 posts

Last post: 17 January 2017, 4:43 AM


Mahjong in Maui anyone?

By mtjohnso · 7 posts

Last post: 26 December 2016, 2:39 PM


PAX East 2016

By gailgotico · 2 posts

Last post: 15 February 2016, 8:27 PM


Atlanta-area players?

By andynumbers · 3 posts

Last post: 31 January 2016, 11:11 PM


Upcoming Official Events

There are no entries at this time


Event Announcements

Greetings from PAX East 2016!

Posted 25 April 2016, 8:12 AM

We'd like to thank everyone who visited our booth at PAX East!  While we work on refreshing our website, please sign up to our newsletter or follow us on Facebook or Twitter via the buttons to the left.  More mahjong news is coming within the next few months!

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Event Announcements

NYC International Riichi Open

Posted 01 July 2015, 6:31 PM

We are very proud to announce the NYC International Riichi Open: September 26-27, 2015

Pre-Registration and information available at the event's website:

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USPML goes to PAX East 2015

Posted 03 March 2015, 12:57 AM

If you're going to be attending PAX East this year, come and visit us in the tabletop section at booth C602!  In addition to letting people get their hands on our Amos Ultima table, there will be beginner classes and strategy sessions for those getting started with the game.  We'll also have a wide selection of imported mahjong gear available, including keychains, tile sets ranging from travel-size to "luxury" editions, and play mats.  Hope to see you there!

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Older news

15 April 2014, 5:19 PM Thanks for visiting us!
10 August 2013, 7:07 PM August 2013 Riichi League Event
18 July 2013, 2:23 AM July 2013 Riichi League Event