Rehearsal Dinner Venues???

Anyone have any good suggestions for a rehearsal dinner location? We are getting married at the Carltun in Eishenhower Park, and may do it there in a room on the other side of the building than the ballroom- but it may be too pricey for the RD..

We are looking for something in that vicinity- as we will be staying near there, as well as some of our wedding party.. Something with a private room to hold about 40/45 people with vegetarian friendly fare..

Would love to hear any ideas or reccos!

Thanks!