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The 30th International
Conference on Comparative Cognition

April 12th to 15th 2023

You are cordially invited to the
30th Annual International Conference on Comparative Cognition
CO3 will be held in person in 2023.


Animal cognition, broadly conceived to include all research on animal learning, memory, and perception. 

More details to come. Mark your calendars today!


Student award information

Ron Weisman Award 2022
Stan Kuczaj Memorial Travel Award 2022, more details here
Graduate Student Publication Award 2022

Previous awardess are listed on our student awards page.

CCS Early Career Award

Honorees are within 10 years of their PhD and pre-tenure, or within 5 years of first position). Nominations are due by January 30. More details are available on our early career award page

Master Lecture

The Comparative Cognition Society is very pleased that the 2023 Master Lecture will be presented by Professor Ken Cheng (Macquarie University)
(Previous Honorees)

Conference Fees

CCS Membership and CO3 Fee Structure can be viewed here.

Because of the online format this year, the CO3 confence fee is reduced to $35 for faculty/animal behavior professional CCS MEMBERS or $20 for students/postdocs/retired CCS MEMBERS. The conference fee for non-members is not reduced and we encourage everyone to become a CCS member. Late fees apply starting two weeks before the conference begins. You will be prompted to pay membership fee and conference fee if you submit a presentation or you can join CCS and/or register for the conference via the member portal.

Past Conferences

Previous CO3 Programs
Previous CO3 Photo Albums
Previous CO3 Master Lectures

Additional Information

For additional information about CO3, contact Jessica Stagner, David Stahlman (CO3 Conference Organizers) or Noam Miller, CCS Secretary)