Women in International Security
WIIS Brussels is a non-profit association working to amplify women’s voices and advance gender equality in security, defence, and international relations.
What is WIIS
WIIS Brussels is part of a global network promoting women’s leadership in international security and advancing the Women, Peace and Security agenda.

Who we are
WIIS Brussels is a volunteer-led organisation. Its activities are led by a Steering Committee (SC), with support from members who contribute to specific initiatives.
Members Engaged
Workshops Conducted
What do we do?
We foster women’s leadership through mentoring, training, events, and platforms that strengthen their visibility and expertise in security, defence, and international relations.
We also engage with the global WIIS network and partners to contribute to discussions on gender equality, women’s rights, and Women, Peace and Security.
Consultations on Security
Through our consultations on security, our members have the opportunity to discuss with primary actors their perceptions of security challenges in their local contexts and the world in an interactive way and safe space.
Mentoring
Our mentoring programme supports women in international relations, security, and defence through tailored professional development.
Events
From expert discussions to networking sessions, our events create space for dialogue, knowledge sharing, and professional connections.
Training workshops
We offer workshops focused on security, defence, international affairs, and career development to strengthen skills and support professional growth.
Events and Trainings
Mentoring programme
The WIIS Brussels mentoring programme is a professional development scheme for women active in the fields of international relations, security and defence. It offers women professionals the opportunity to enhance their skills, seek advice, and discuss the challenges and opportunities they encounter in their professional lives.


Come and join us!
Membership of WIIS Brussels is a great way to actively engage with women professionals in the field of security, defence and international relations and to promote greater gender equality.
Our members enjoy access to all events, training workshops, networking happy hours, and may apply to our mentoring programme.
Join us in shaping a safer and more inclusive future for all!
Publications
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EU support to Ukraine in 2026: the saga of the reparations loan
An analysis of the EU debate on using frozen Russian assets to support Ukraine’s defence and reconstruction efforts.
Recent announcements, expert contributions and organisational updates.
News & Updates
Contact Us
Have a question or want to connect?
Email us at info@wiis-brussels.org or use the contact form.







