Oak Grove Dairy is in its third generation of specializing in the making of American types of cheese. Their newly updated plant is one of the very few making traditional 6-inch longhorns and the specialty 4-inch “mini” deli horns. Oak Grove takes pride in producing fine Wisconsin cheeses using local farms and the highest quality ingredients. They invite you to stop by Shawano County's last cheese factory where you'll find a small store on site to meet all your colby, colby-jack, cheddar, pepper, vegetable, monterey jack and peppered colby-jack cheese needs!