Herr's is an American brand of potato chips and other snack foods produced and marketed by eponymous private American company Herr Foods Inc. based in Nottingham, Pennsylvania. While their products are sold primarily throughout the Eastern United States and Canada, their stronghold is the Mid-Atlantic region. Herr's products are sold in all 50 American states and in over 40 countries.

A potato chip or crisp is a thin slice of potato that has been deep fried, baked, or air fried until crunchy. They are commonly served as a snack, side dish, or appetizer. The basic chips are cooked and salted; additional varieties are manufactured using various flavorings and ingredients including herbs, spices, cheeses, other natural flavors, artificial flavors, and additives.