Multidisciplinary

SCWIST - Society for Canadian Women in Science and Technology

DAWEG - Division for the Advancement of Women in Engineering and Geoscience, APEGBC

CanWIT - Canadian Women in Technology, CATAAlliance

AWIS - Association for Women in Science

CCWESTT - Canadian Coalition of Women in Engineering, Science, Trades and Technology

CWSE - Chairs for Women in Science and Engineering Program, NSERC

Discipline-Specific

CEWIP - Committee to Encourage Women in Physics, Canadian Association of Physicists

Women in Physics - American Physical Society

WCC - Women Chemists Committee, American Chemical Society

CRA-W - Committee on the Status of Women in Computing Research

ABI - Anita Borg Institute, Women in Computing Science

Women in Mathematics - Canadian Mathematical Society

AWM - Association for Women in Mathematics

Other

STEM Women - Articles discussing the role of women in science, technology, engineering, and mathematics

Girls in STEM - The Huffington Post's Mentorship Program

Technovation - "The Global Technology Entrepreneurship Program" a free-to-participate mobile startup challenge for ages 10-23