Afterparty for Wedding?

I'm getting married in a few months at Amaterra Winery in Portland, OR. I want to find a place to keep the party going afterwards for 40 or so guests. Does anyone know any bars that would be cool with a group of people coming in around 11 pm? I know some bars dislike post wedding groups (due to guests potentially already being tipsy and rowdy) and might turn us away, so I wanted to see if anyone has had success in the Portland area with this. Open to west or eastside, even Beaverton. Thanks!