The first Critical Librarianship Workshop happened in Toronto, December 5-6 2016.
The Critical Librarianship and Pedagogy Symposium took place at the University of Arizona in Tucson, February 25-26 2016. More information about claps2016 can be found at the website: claps2016.wix.com. A Storify archive of #claps2016 tweets is available.
The second critlib unconference was held in San Francisco, California on June 26th 2015, just before the ALA (American Library Association) Annual conference. You can find more information about the event as well as archived notes at the website: critlibsf.weebly.com.
The first critlib unconference was held in Portland, Oregon on March 25, 2015, just before the ACRL (Association of College & Research Libraries) conference. You can find information about the event as well as some archived content at the website: critlib2015.weebly.com.