Inspiring Innovation through Research
Applied mathematics and computational and data science power the innovations that move society forward and address the world’s most pressing challenges. SIAM plays a central role in bringing mathematical and computational scientists together, providing a platform and community for this important work.
The Latest from SIAM
Register for an Intensive, One-Day Course on Modern Approaches to Data-Driven Model Discovery
Explore the rapidly evolving field of weak form scientific machine learning (WSciML) in this expert-led course on July 5.
Submit Your Nominations for 2027 SIAM Prizes
SIAM is accepting nominations for major awards, joint prizes, and activity group prizes that will be awarded in 2027.
Register for 2026 SIAM Annual Meeting (AN26)
AN26 takes place from July 6 - 10, 2026, in Cleveland, Ohio, United States. This year’s themes include AI/machine learning, data science, quantum science, and more. AN26 is held jointly with SIAM Conference on the Life Sciences (LS26), SIAM Conference on the Mathematics of Planet Earth (MPE26), and SIAM Conference on Applied Mathematics Education (ED26).
Connecting the Global Applied Mathematics Community for 70+ Years
Connect with mathematicians, engineers, and scientists around the world through our various communities, volunteer and networking opportunities, prizes and awards, and other ways to participate.
Explore SIAM
Publications
SIAM publishes 18 peer-reviewed research journals that are respected and highly-cited throughout the applied mathematics and computational science community, as well as textbooks and books.
Conferences
SIAM conferences focus on timely topics in applied mathematics and computational science and provide a place for members to exchange ideas and expand their network of colleagues in academia, industry, and labs.
Activity Groups
These groups organize conferences and minisymposia, distribute communications, and award prizes. Members get additional discounts on activity group conferences.
Programs & Initiatives
SIAM programs, including our robust prize program, provide growth, development, and networking opportunities for members of the community, especially students and early career researchers.
Professional Development
Visit the SIAM Job Board, participate in an upcoming career fair, and browse our resources to learn more about the quantitative, mathematical, computing, and analytical skills that are needed in today’s marketplace.
Prizes & Awards
Through SIAM prizes, we recognize applied mathematicians, data and computational scientists for their research contributions, lifetime achievements, and service to the applied mathematical sciences community.
Make SIAM Your Community
Meet mathematical scientists who are exploring the vast world of data science, combining elements from various disciplines such as statistics, computer science, machine learning, data visualization, and domain expertise to analyze complex datasets and solve real-world problems. Learn why SIAM membership, conferences, and community benefit scientists around the world. Watch the video.
Make SIAM Your Community
From SIAM News
Keeping our community informed on news and cutting-edge research in applied mathematics, computational science, and data science.
Putting Research Into Action
Applications of mathematics and science are all around us. Learn about important research and discovery that impacts our daily lives and the careers in STEM that are driving this work.
Support SIAM's Mission
Your donation helps SIAM advance the application of mathematics to science and industry.
Donate NowStay Up-to-Date with Email Alerts
Sign up for our monthly newsletter and emails about other topics of your choosing.