AACR
AACR 2026
AACR • ANNUAL MEETING 2026

American Association for
Cancer Research

AACR 2026 brings together the global cancer research community to advance science, innovation, and collaboration.

17th April - 22nd April , 2026
San Diego Convention Center, San Diego, California
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GLOBAL LEADERSHIP

About the American Association for Cancer Research (AACR 2026)

The American Association for Cancer Research (AACR) is an international scientific organization focused on supporting research and knowledge exchange related to cancer science. Its work spans areas such as cancer biology, prevention research, and studies related to treatment approaches, with an emphasis on evidence-based scientific understanding.

AACR contributes to the research community by encouraging collaboration, communication, and education across scientific and professional disciplines. The organization supports responsible research practices and provides platforms that facilitate the sharing of scientific information among researchers, clinicians, and professionals worldwide.

Through a range of initiatives, AACR helps distribute research insights and emerging scientific developments. These initiatives include educational resources, professional development activities, and research-focused forums designed to keep the scientific community informed and engaged.

Founded in 1907, AACR has grown into a globally recognized organization with members from diverse regions and professional backgrounds. Its international network reflects a collective commitment to advancing scientific knowledge and fostering collaboration across institutions and research communities.

Cancer Treatment
119th Annual Meeting • AACR 2026

Event / Conference & Exhibition Schedule

April 17–22, 2026 • Official Program

17 April 2026 • Friday
12:00 p.m.
Registration Opens
3:00 p.m. – 4:30 p.m.
Educational Sessions and Methods Workshops
4:45 p.m. – 6:15 p.m.
Educational Sessions and Methods Workshops
18 April 2026 • Saturday
7:30 a.m.
AACR Runners for Research 5K Run/Walk
8:00 a.m. – 9:30 a.m.
Educational Sessions and Methods Workshops
9:00 a.m. – 3:00 p.m.
Cancer and Biomedical Research Career Fair
10:00 a.m. – 11:30 a.m.
Educational Sessions and Methods Workshops
12:30 p.m. – 2:00 p.m.
Educational Sessions and Methods Workshops
2:30 p.m. – 4:00 p.m.
Educational Sessions and Methods Workshops
4:15 p.m. – 6:15 p.m.
Discovery Science Plenary Session
19 April 2026 • Sunday
8:00 a.m. – 9:30 a.m.
Opening Ceremony
9:30 a.m. – 11:30 a.m.
Opening Plenary Session
12:00 p.m. – 5:00 p.m.
Exhibit Show Open
12:15 p.m. – 1:00 p.m.
Award Lecture
1:00 p.m. – 2:30 p.m.
Major Symposia and Advances Sessions
1:00 p.m. – 2:45 p.m.
Clinical Trials Plenary
1:00 p.m. – 2:30 p.m.
New Drugs on the Horizon – Session 1
3:00 p.m. – 4:30 p.m.
New Drugs on the Horizon – Session 2
8:30 p.m. – 11:30 p.m.
Annual Reception
20 April 2026 • Monday
8:00 a.m. – 10:00 a.m.
Plenary Session
9:00 a.m. – 12:00 p.m.
Poster Session
9:00 a.m. – 5:00 p.m.
Exhibit Show Open
10:15 a.m. – 11:45 a.m.
Major Symposia and Advances Sessions
10:15 a.m. – 11:45 a.m.
New Drugs on the Horizon – Session 3
10:15 a.m. – 12:00 p.m.
Presidential Select Symposium
10:15 a.m. – 12:00 p.m.
Clinical Trials Plenary 1
12:15 p.m. – 1:30 p.m.
AACR Annual Business Meeting of Members (tentative)
12:30 p.m. – 2:00 p.m.
Major Symposia and Advances Sessions
12:30 p.m. – 2:00 p.m.
Special Sessions
2:00 p.m. – 5:00 p.m.
Poster Session
2:30 p.m. – 4:30 p.m.
Special Sessions
2:30 p.m. – 4:30 p.m.
Minisymposia
2:30 p.m. – 4:30 p.m.
Clinical Trials Minisymposium
4:15 p.m. – 6:00 p.m.
Award Lectures
5:00 p.m. – 5:45 p.m.
Meet the Expert Sessions
5:00 p.m. – 6:30 p.m.
Special Sessions
5:00 p.m. – 6:30 p.m.
Forums
6:00 p.m. – 8:00 p.m.
AACR Working Group Town Halls
21 April 2026 • Tuesday
8:00 a.m. – 10:00 a.m.
Plenary Session
9:00 a.m. – 12:00 p.m.
Poster Session
9:00 a.m. – 5:00 p.m.
Exhibit Show Open
10:15 a.m. – 11:45 a.m.
Major Symposia and Advances Sessions
10:30 a.m. – 12:00 p.m.
Clinical Trials Plenary
11:45 a.m. – 12:15 p.m.
Award Lecture
12:30 p.m. – 2:00 p.m.
Major Symposia and Advances Sessions
2:00 p.m. – 5:00 p.m.
Poster Session
2:30 p.m. – 4:30 p.m.
Minisymposia
2:30 p.m. – 4:30 p.m.
Clinical Trials Minisymposium
3:00 p.m. – 5:00 p.m.
Special Sessions
3:00 p.m. – 4:45 p.m.
Award Lectures
5:00 p.m. – 5:45 p.m.
Meet the Expert Sessions
5:00 p.m. – 6:30 p.m.
Forums
6:00 p.m. – 8:00 p.m.
AACR Working Group Town Halls
22 April 2026 • Wednesday
8:00 a.m. – 10:00 a.m.
Plenary Session
9:00 a.m. – 12:00 p.m.
Poster Session
9:00 a.m. – 12:00 p.m.
Exhibit Show Open
10:15 a.m. – 11:45 a.m.
Major Symposia and Advances Sessions
12:00 p.m. – 1:30 p.m.
AACR Annual Meeting 2026 Highlights Plenary Session

Event Assistance – AACR Annual Meeting 2026

This website provides general event-related information for individuals planning to attend the American Association for Cancer Research (AACR) Annual Meeting 2026, offering practical details to support preparation and on-site navigation.

Attendee Support Services

Attendee Support Services

Event support services are intended to offer general informational assistance before and during the meeting. Support may include guidance related to venue layout, session timing, and basic coordination questions. These services are designed to help attendees access information efficiently and support an organized meeting experience.

Host City Information

Host City Information

The AACR Annual Meeting 2026 takes place in San Diego, a city experienced in hosting large-scale scientific and professional conferences. The area offers modern event facilities, established transportation systems, and a range of public amenities. Attendees may choose to explore local dining and cultural areas according to their individual availability during the meeting period.

Service Overview

Service Overview

The purpose of the event assistance framework is to promote clarity, accessibility, and effective communication. By providing structured information and general guidance, these services aim to support a well-coordinated meeting environment and help participants focus on scheduled educational sessions and professional engagement throughout AACR 2026.

AACR 2026 – Accommodation Information

Accommodation information is provided to support independent travel planning. Rates, availability, and included services may vary by property.

MOST POPULAR
★★★★★
$350
$300
per night

This lodging option offers standard guest rooms along with access to on-site services such as dining facilities, meeting areas, and fitness amenities. Its location near the meeting venue may be suitable for attendees seeking convenient access during AACR 2026.

★★★★☆
$300
$250
per night

This property provides contemporary guest accommodations and includes amenities such as dining services and recreational facilities. Its proximity to the meeting location may support ease of travel for participants attending scheduled sessions.

★★★☆☆
$250
$200
per night

This accommodation option includes functional guest rooms and essential services, which may include breakfast access and basic business facilities. It may be appropriate for attendees seeking practical lodging during the AACR Annual Meeting.

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AACR 2026 Global Impact

A leading international congress focused on cancer research and science

23,000+

Attendees

80

Countries

500+

Exhibitors

1,000+

Speakers

6

Days

We’re here to help you prepare for AACR 2026

Common Questions About AACR 2026

Find clear answers to the most frequently asked questions about attending, participating, and making the most of your AACR 2026 experience.

What is the AACR 2026 Annual Meeting?

The American Association for Cancer Research (AACR) 2026 Annual Meeting is an international scientific conference focused on cancer research and related fields. The meeting provides structured educational sessions, research presentations, and professional discussions designed to support scientific exchange within the global research community.

What types of professional networking opportunities are included?

The meeting schedule may include both structured and informal opportunities for professional interaction, such as discussion periods, networking sessions, and peer engagement activities integrated into the program.

Is AACR 2026 an international meeting?

Yes. AACR 2026 is planned as an international event and welcomes participants from many countries and professional backgrounds.

Who can attend AACR 2026?

AACR 2026 is open to researchers, clinicians, healthcare professionals, students, and individuals involved in cancer-related scientific fields, subject to registration requirements.

Will there be opportunities for professional networking?

AACR 2026 includes structured opportunities for professional interaction, such as poster sessions, discussion forums, and designated networking spaces.

Is on-site assistance available during the meeting?

General on-site assistance is expected to be available to help attendees with venue navigation, schedule-related questions, and general event information.

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Secure Your Place

Join an international cancer research community, with more than 23,000 professionals expected in San Diego.

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Conference Venue & Attendee Services

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San Diego Convention Center

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AACR
AACR 2026
American Association for Cancer Research
Annual Meeting • 17th April - 22nd April , 2026
VENUE

San Diego Convention Center, San Diego, California

DATE

17–22 April 2026
Six Days of Innovation
& Clinical Excellence

© 2026 American Association for Cancer Research. All rights reserved.