CDG, which terminal for United?

You might try looking directly on the CDG website. Here's the link for departures. I don't know if yours is posted yet or not. However you could probably see the terminal used my other United flights that departed today for other US cities. Also, for my own flights on Delta I have sometimes looked at my same flight the previous day on the Delta app and it showed the departure and arrival info. Good luck!

https://www.parisaeroport.fr/en/passengers/flights/flight-departures/informations-flights-departures

per Easycdg it's usually Terminal 1.

You can also check your flight on your United app for TODAY. So let's say UA984 to SFO - today's flight departed Terminal 1, Gate 16. Presumably that will be tomorrow's as well.

Untited is now back at terminal 1.

I too find it irritating that this information is not on the confirmation or even on the boarding pass; I just google the terminal used by the airline I am flying and get the information that way.

Thanks, everyone! It looks like it probably is terminal one. I did try googling easy CDG also tried united.com and my United app. My cell phone does not work so well over here and I was unable to get any information. We are at the Ibis, hotel at CDG as I write this. with your advice in mind we took the tram over to terminal one where Although there were no indications of where the United check-in might be I wandered around until I found a check in for another airline for a nice lady told me that yes United uses terminal one and yes, it would be hall three more or less where she is. So, disaster averted. Again, many thanks to you all.

It's definitely Terminal 1.