I have done this before back in Chile with ladies of the Internations Community there. It is very simple. Expat ladies gathering for a lunch meeting in a restaurant, once a month, to talk about ladies stuffs, networking and have a nice time.
I would like to start these meetings here in Cairo, would you be interested ?
If you do, drop me a private message with your email. I will set a date and a place and you will receive a notification by email.