The purpose of the International Puzzle
Party is to provide an annual forum for serious puzzle collectors for the
exchange and sale of puzzles, books and related items, as well as for fun and
fellowship. In short: puzzling fun for puzzling enthusiasts. International
Puzzle Parties have been held almost every year since 1978. IPP's are usually
organized in three-year cycles in the USA, the Far East, and Europe.
Attendance at any International Puzzle Party event is by personal
invitation only, from the hosting team.
This is why the web sites of future IPP's require a password.
Please do not advertise future IPP's to people who are not invited;
do not even mention the exact locations nor dates.
There is now a forum available for attendees to discuss past and future IPPs, as well as general puzzle discussion of interest to attendees.
Please use your IPP username and password to access the forum; to use the forum, you will also need to create a separate forum username.
Historical puzzle party information is password protected, available only to registered IPP invitees.
- IPP 26 in Boston, USA; July, 2006.
- IPP 27 in Australia; August 2007.
- IPP 28 in Prague, Czech Republic; August 2008.
- IPP 29 in San Francisco, USA; August 2009.
- IPP 30 in Osaka and Hakone, Japan; July 2010.
- IPP 31 in Berlin, Germany; August 2011.
- IPP 32 in Washington, USA; August 2012.
- IPP 33 in Narita, Japan; August 2013.
Planned International Puzzle Parties
See above for e-mail links for individual puzzle parties. If you have
comments, questions, or suggestions for this site (such as additional links
that should be listed above), please free to e-mail the lonely