Can I have a rehearsal dinner go 50 people there?

Yes

You would probably have to rent the whole place and I don't know if they do that. Call and ask for Martha.

I doubt it. You should call.

I would call to see if they can accomadate that many.

I'm pretty sure Susan is right on the money. 15-20 max.

Probably not. I'd say a group of 15-20 max.