Squash Lake is a 398 acre lake located in Oneida County. It has a maximum depth of 74 feet. Visitors have access to the lake from one public boat landing. Fish include trout, walleye, northern pike, largemouth bass, smallmouth bass and panfish. According to the Wisconsin DNR, northern pike, smallmouth bass, walleye and panfish are common in this lake. Largemouth bass and trout are listed as present.