They are really one in the same. Vintage website shows Sauk Prairie, but address to put into a GPS system is located at 600 Water St, Sauk City. The two Wisconsin River towns of Prairie du Sac and Sauk City are often referred to as Sauk Prairie.
This isn't really a question, just informational. There are multiple Vintage locations in Madison and the surrounding areas. One downtown Madison on East Washington, one off the belt-line on Whitney Way, one right in the heart of campus on University Ave, and one in Sauk City right on the Wisconsin River for our beautiful venue. :) Make sure to type in Vintage Brewing Company Sauk when searching in GPS. Nobody wants to get to a location and realize it's the wrong one!
While we love children, we respectfully request no children 12 and under at the event.