Please fill out the form below to register for Southern Ontario Numerical Analysis Day (SONAD’25), taking place on Saturday, May 30, 2025, at McMaster University. The event is open to faculty, graduate students, postdoctoral fellows, and researchers working in numerical analysis and scientific computing. If you would like to give a presentation, please submit your abstract in the space provided or email it directly. We look forward to welcoming you to a day of research sharing, collaboration, and community-building!