Planning and pregnancy info session

After publishing the Brussels Baby Book, I'm trying to spread the word in the expat community about an info session I'm launching with Antenatal & Baby on 'Planning and pregnancy: how to navigate having a baby in Brussels' - http://www.antenatalandbaby.org/planning-and-pregnancy.html.

Can anyone help me identify some good channels for reaching out to expats who might be having a baby in Brussels for the first time? Your suggestions would be much appreciated! Thank you in advance!