Learn English – word that describes a pre-wedding party

hypernymsnounssingle-word-requests

So there are many words that describe the event that takes place before the wedding: stag do, hen do, bachelor party, bachelorette party.

Is there a single word that encompasses all those things?

You'll need at least two words here. I think pre-wedding celebration is OK, but could also include a rehearsal dinner, which you're excluding.

I'd suggest last hurrah or if you're in the UK, you could use hag party (which is a combination of hen and stag).