Science Literacy Week
October 6 – 12, 2025
All across Canada
Theme
From Sea to Space
Explore the wonders of our world—beneath the waves and beyond the stars.
This year’s Science Literacy Week theme is From Sea to Space. Spanning the vastness of our oceans to the outer edges of our atmosphere, this national campaign invites Canadians of all ages to discover how science shapes our world.
CASC, along with CASC members, educators and a growing ecosystem of STEM learning leaders from across Canada, will encourage a shared vision of a sustainable, curiosity-driven future.
Come along to learn more, get inspired, and take part.
Events and Collaborators
See events happening near you!
Planning an event for Science Literacy Week?
Featured Resources
When we share the best available science, we all win!
Over the years, Science Literacy Week and its partners have developed educational resources and creative ways of advancing science literacy, sharing STEM knowledge and empowering critical thinking.
Check out the resources we have available, including illustrations and texts by talented Canadian illustrators and science writers.
We know we can’t do this alone.
Are you a STEM learning leader with resources to share? We’d love to hear from you. If you have a resource you want featured, fill out this quick form and let us know.