Little Green Lake is a 462 acre lake located in Green Lake County. It has a maximum depth of 28 feet. Visitors have access to the lake from several public boat landings. Fish include largemouth bass, smallmouth bass, muskie, walleye and panfish. According to the DNR, walleye are abundant in the lake while muskie are considered common. Largemouth bass, smallmouth bass and panfish are listed as present.