Lighthouse Restaurant, located in Cedar Lake, IN, is a wedding venue with two distinct floors. The first floor is a full-service restaurant and bar, and the second floor is a private dining facility with seating for 25-220 guests. It is perfect for weddings, showers, rehearsal dinners, and engagement parties! An extraordinary atmosphere and beautiful scenic lakeside views make Lighthouse Restaurant Lake County's premier private dining facility. It accommodates events from 25 to 250 guests. Lighthouse offers a beautiful view of Cedar Lake, delicious food, and professional service staff. We strive to make your wedding planning process as stress-free as possible. Best Of The Region Award The Last Few Years.