The Alumni Memorial Fieldhouse is an indoor arena located on the South Campus of Lake Forest College in Lake Forest, Illinois. The facility has a capacity of 1,000. The arena is home to the Lake Forest Foresters men's and women's ice hockey teams of the Northern Collegiate Hockey Association. The arena was originally built as a basketball arena in 1950. The arena was converted to a hockey arena and became the permanent home of the team when the Sports Center opened in 1968. Previous to this the team had played outdoors.
The arena also host Lake Forest High School hockey games.