I and my coworkers (mostly late 20 And early 30) are all without children. We decided to have early Christmas party for just for our department next week. We plan to go to a pub around 7 pm, get some beers, and so on.
We made a group chat and started to discuss where to go and what time... the regular. One of our coworkers is friends with another coworker on maternity leave, so they added her to the chat too. She was happy to come and told us she will attend with her son whom is currently 5 months.
I told her that I don't think it's good idea to take him with her since we're really probably gonna be loud and drinking, and he's gonna be crying, and it's also kinda late. She told me it's fine and that she is taking him everywhere with her, she even took him to her husband's conference where he has a presentation and he didn't cry much.