"Lua" in Portuguese means moon and in the main page of this website it is indicated that the headquarters of LUA are on Boole Crater (which indeed exists) on the Moon. This is a metaphorical way to express that the idea of LUA is to have a general perspective about logic.

But LUA is not only a lunar organization, it is also a very down-to-earth enterprise with many concrete activities:
    •   a series of world congresses: UNILOG (started in 2005)
    •   a journal: Logica Universalis (created in 2007)
    •   a book series: Studies in Universal Logic (created in 2007)
    •   a second book series: Logic PhDs (created in 2017)
    •   an underway Encyclopaedia of Logic (started in 2014)
    •   the Logic Prizes (started in 2015)
    •   the World Logic Prizes Contest (created in 2018)
    •   the World Logic Day (created in 2019)
    •   a Webinar (started in 2020)
From the administrative point of view LUA is an NGO based in Geneva, Switzerland. Here you can see LUA Board of Directors.

The objectives of LUA are to promote logic in all its aspects (philosophical, mathematical, computational, linguistical/semiotical, historical) and the interaction between all people having interest in logic in a way or another. We believe that to do so it is important to have on the one hand local logical associations and on the other hand to have interactions with associations in other fields, in particular international organizations.