Antibody Engineering & Antibody Therapeutics 2026
Event Date
December 13–16, 2026
Location
San Diego, CA
About This Show
AI-drafted summaryAntibody Engineering & Therapeutics US (AET US) is the flagship US conference in the global Antibody Engineering & Therapeutics series, dedicated to antibody and protein engineering science. Held as a hybrid event, it convenes leading academic and industry experts to share cutting-edge research spanning antibody discovery, design, development and commercialization. Core themes include bispecific and multispecific antibodies, antibody-drug conjugates (ADCs), Fc engineering, cell engagers, AI-driven discovery and computational breakthroughs, and expanding therapeutic applications beyond oncology.
The event draws antibody scientists, researchers, and industry professionals from biopharma, biotech, academia, and government, alongside next-generation solution providers. Attendees range from newcomers to veteran antibody engineers seeking annual updates from field leaders and exposure to new technologies.
Over four days, participants gain exclusive insights from world-renowned speakers presenting never-before-seen data and real-world case studies, connect with solution providers driving the next wave of therapeutic development, and explore the entire antibody landscape. With extensive networking, scientific poster sessions, and pre-conference training courses and workshops, AET US is positioned as a strategic investment for R&D teams working to fast-track antibodies from discovery to the clinic and beyond.
Show Highlights
The 2026 edition is built around a multi-track scientific program spanning the full antibody landscape. Highlighted themes and sessions include:
- From Discovery to IND — balancing efficacy with manufacturing complexity in bispecific design
- Engineering Considerations for Candidate Selection and Developability
- Beyond Bispecifics — the next wave of tri- and multi-specific antibodies
- Beyond Classic ADCs — novel payloads, modalities, and mechanisms, including radioimmunoconjugates
- Antibody Engineering for Proximity-Based Approaches and cell engagers
- AI-driven and computational discovery — machine learning for epitope analysis and antibody/TCR modeling
- Expanding therapeutic applications beyond oncology, including neurodegeneration and autoimmune disease
Confirmed 2026 keynote speakers include Susan Kalled, PhD (Commit Biologics); Andreas Hougaard Laustsen-Kiel, PhD (Technical University of Denmark); Krista Kinneer (AstraZeneca); and Facundo Batista, PhD (Ragon Institute of MGH, MIT and Harvard). The program is developed with Scientific Advisors from The Antibody Society, a global non-profit that serves as the event's scientific program partner. Pre-conference training courses, half-day workshops, an exhibit hall, and dedicated networking receptions and poster viewing round out the experience.
Attendance
According to the organizer, the event's most recent edition featured 900+ international attendees, 165 global expert speakers, 97 sponsors, and 158 scientific posters, with impact spanning the US, Europe and Asia. The organizer describes a target audience of 1,000+ antibody scientists. The audience is made up of antibody scientists, researchers, and industry professionals from biopharma, biotech, academia, and government, with a mix of industry and academic speakers.
Registration
Registration is available online through the event's "Select Your Package" page, with early-bird pricing that decreases the sooner you book. In-person pass tiers (Industry rate / Academic-Gov't-non-profit rate shown) include:
- Main Conference Only Pass — $2,699 / $3,799 (access to main conference sessions Dec 14-16 plus 12 months of Streamly on-demand recordings)
- Main Conference + Half-Day PM Workshop — $3,299 / $4,499 (adds one pre-conference afternoon workshop on Dec 13)
- Main Conference + Full-Day Pre-Conference Training Course — $3,599 / $4,799 (adds the full-day "Introduction to Antibody Engineering" course on Dec 13)
A discounted Young Company Rate is available for qualifying start-ups (established within the past 5 years, fewer than 50 employees, with a therapeutic R&D pipeline; CROs, CDMOs, vendors, sponsors, and sales/BD roles are excluded). The Antibody Society members receive 15% off registration. A Digital Experience Pass is offered for those who cannot travel, and a poster presentation can be added to a Main Conference pass for $199. Group rates are available by contacting the organizer. Early-booking promotions advertised savings of up to $1,000-$1,200 for booking by the stated deadline.
History
According to the organizer, Antibody Engineering & Therapeutics US has been running for over 30 years, making it one of the longest-established meetings in the antibody field. It has grown into what the organizer calls the premier global conference for antibody science and innovation, serving as a meeting place that brings together leading academic and industry experts to share cutting-edge research, technology advances, and therapeutic breakthroughs. The event has expanded into a global series that now runs four annual events across the USA, Europe, and Asia. Its scientific program is developed in partnership with The Antibody Society.
Frequently Asked Questions
When and where does Antibody Engineering & Therapeutics US 2026 take place?
The 2026 conference runs December 13-16, 2026, at the Marriott Marquis San Diego Marina, located at 333 West Harbor Drive in downtown San Diego, California. It is held as a hybrid event, so attendees can also participate virtually via a Digital Experience Pass.
Who should attend this conference?
The event is designed for antibody scientists, researchers, and industry professionals from biopharma, biotech, academia, and government, as well as solution providers. It is recommended for both newcomers to antibody engineering and experienced veterans seeking the latest advances in the field.
What topics are covered at the event?
The multi-track program spans the full antibody landscape, including bispecific and multispecific antibodies, antibody-drug conjugates (ADCs), Fc engineering, cell engagers, and AI-driven and computational discovery. It also covers moving candidates from discovery to IND and expanding therapeutic applications beyond oncology.
How do I register and how much does it cost?
Registration is available online through the event's package selection page, with early-bird savings for booking sooner. In-person passes range from a Main Conference Only Pass (from $2,699 industry rate) to packages that add a half-day workshop or a full-day training course, and discounts are available for qualifying start-ups and Antibody Society members.
What makes this conference worth attending?
With over 30 years of history, it is positioned as the premier global gathering for antibody science, developed in partnership with The Antibody Society. Attendees gain exclusive data and case studies from world-renowned speakers, connect with leading solution providers, present posters, and take part in extensive networking across four days.
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