Yes - leanincircles.org/
It's organised by our women's network. We meet about once a month, but tend to have a break in August and December because so many people have holidays.
We started by following the topics on the website, but these days we tend to do our own thing. This year, we've had sessions on things like the growth mindset, and language use (assertive language and so on). Our next one is something to do with resilience and change. There have also been sessions on time management, on parenthood and work, that sort of thing.
We circulate the slides and so on first - there are usually links to two or three Ted Talks or similar links, and a number of articles. Sometimes there are exercises, too, e.g. to see how fixed your mindset might be. Then at the circle meeting, we discuss the materials and talk about our experiences, ask for advice with tricky situations, that sort of thing. What's said in the room stays in the room.
I find it fun and useful, but I suspect like many of these things, it depends on who organises it and whether a truly open atmosphere is there to allow frank discussion and so on. One of the things I find interesting is that while we're all meant to experience a similar culture and conpany values and expectations around flexibility and so on, in reality, it can really vary massively between different departments and whether you've got a good manager or a total git.
Give it a go for a couple of sessions at least.
I would be interested to know how it works with men. We had a diversity session at work today, and it was all the usual suspects, i.e. preaching to the converted. All the men out there who are the majority of the workforce and therefore a large part of how we experience the culture - they're just not engaged with any of it, don't see diversity and inclusion as anything to do with them. And I feel angry about that.