Category Archives: COS Annual Meeting Resources

COS2027: Video Submission Deadline

Sep 21st, 2026

Video submissions for the 2027 COS Annual Meeting and Exhibition, taking place June 24–27, 2027 in Ottawa, Ontario, are due November 3, 2026 at 3:59 p.m. ET. Please review the submission guidelines and requirements before submitting. Submit your abstract or video submission: 2027 COS Annual Meeting and Exhibition – Ottawa

COS2027: Abstract Submission Deadline

Sep 21st, 2026

Abstract submissions for the 2027 COS Annual Meeting and Exhibition are due Saturday, October 3, 2026 at 3:59 PM ET. The 2027 COS Annual Meeting and Exhibition will take place June 24–27, 2027 in Ottawa, Ontario. Please review the submission guidelines before submitting. Submit your abstract or video submission: 2027 COS Annual Meeting and Exhibition – […]

57th Sally Letson Symposium

Aug 5th, 2026

Join us from September 24-26, 2026 in Ottawa for the 57th Sally Letson Symposium. “Reimagining Glaucoma Care Together” will bring together world leaders in ophthalmology, neuroscience, artificial intelligence and digital health to explore the cutting edge of glaucoma diagnosis, monitoring and management. This dynamic symposium will highlight practical innovations ready for clinical integration from AI-powered […]

2027 COS Annual Meeting and Exhibition

Aug 5th, 2026

The COS Annual Meeting and Exhibition will take place from June 24-27, 2027 in Ottawa, Ontario. Join us at the Rogers Centre (previously the Shaw Centre) where ophthalmologists and eye care professionals from across the spectrum of vision health, from research to patient care, will come together. This meeting boasts an outstanding international and Canadian faculty presenting the latest […]

COS2027: Abstract & Video Submissions are Now OPEN!

Aug 1st, 2026

COS is accepting abstracts and video submissions for the 2027 Annual Meeting in Ottawa, Ontario.  What We’re Looking For:  Key Details:  Submit your abstract or video submission: 2027 COS Annual Meeting and Exhibition – Ottawa

COS2026: Call for Abstracts and Video Submissions

Jul 31st, 2025

COS is now accepting abstracts and video submissions for the 2026 Annual Meeting in Montréal, Québec happening on June 18-21, 2026. The submission deadline is Friday, October 3, 2025 at 3:59 PM (EST). What We’re Looking For: Before You SubmitPlease review the submission guidelines – they are important changes for 2026.

2025 COS Annual Meeting ePosters

Jun 25th, 2025

The 2025 COS Annual Meeting was held from June 19th to 22nd, 2025 in the beautiful Vancouver, British Columbia. This meeting boasted an outstanding international and Canadian faculty presenting the latest in ophthalmic research and practice. The COS Annual Meeting and Exhibition included invited lectures, scientific papers, wet labs and workshops, as well as networking opportunities […]

2025 COS Annual Meeting & Exhibition

Sep 16th, 2024

Photo credit: Roman MakedonskyThe image used in our annual meeting branding is of a mortuary pole carved by famed Indigenous artist Bill Reid and his assistant Werner True. It can be found in Stanley Park in Vancouver, British Columbia. We encourage our members to visit the pole and learn more about the importance of mortuary poles to […]

COS 2025 – Call for Abstracts

Aug 1st, 2024

COS is now accepting abstracts for the 2025 COS Annual Meeting in Vancouver, British Columbia! The abstract submission deadline is Thursday, October 03, 2024 at 11:59 PM ET. Abstract can be submitted in the following format: The COS Annual Meeting historically boasts an 80+% acceptance rate with abstracts making up over 50% of all presentations. With […]