The phrase "to host a meeting" means to be in charge of organizing and running a gathering of people to discuss or work on a specific topic. Full definition
We no longer host meetings with our agents — instead, we host Happy Hours. (bhgrealestateblog.com)
Instead of hosting meetings in a boring board room, consider injecting some energy into them. (entrepreneur.com)
She has hosted meetings at her home and served as a hub of information about options for people who may not know about them otherwise. (educationnext.org)