INTERSPAR is a major Austrian hypermarket and retail company and the largest subsidiary of SPAR Austria. Established in 1970, the company has grown into one of Austria's leading large-format grocery retailers, with stores serving customers across the country's major cities and regions. Its headquarters are located in Salzburg, Austria, and it operates within the wider SPAR Austria Group, a privately owned international retail organization.

INTERSPAR operates hypermarkets offering a broad selection of groceries, fresh produce, meat, bakery products, household goods, electronics, and everyday consumer items. Its retail operations also include restaurants, online shopping services, and specialized food production facilities such as regional bakeries. The company emphasizes product variety, quality, regional sourcing, and convenient shopping experiences. Through its extensive retail network and partnerships with local suppliers, INTERSPAR contributes to Austria's grocery sector and supports employment and economic activity.