i'm pretty sure it's every night. at the very least, it's pretty much all week nights. a prix fixe of 60 bucks gets you dinner and all of the wine you can drink out of a selection of 4. the wines generally include a sparkling, a white, and 2 reds in my experience. this is available after 8 pm. info here. one of the entrees is french fries, which comes with a side order of filet mignon. although that's an old joke by now, it still makes me smile. the wines aren't oustanding in my estimation, but it's certainly fun for a group. i usually go once a year around the holidays for business dinner/celebrations.