Almaden

Almaden may refer to:

United States

 * Almaden Valley, San Jose, California
 * Almaden Mine, an alternate name for New Almaden Quicksilver Mine
 * IBM Almaden Research Center, San Jose
 * Almaden Air Force Station, a former US Air Force station
 * Almaden station, a light rail station in San Jose
 * Old Almaden Winery, a park in Santa Clara County, California

Other places

 * Almaden, Queensland, Australia
 * Almadén, a town in Spain notable for its mercury mines

Other uses

 * Almaden Vineyards, a wine producer owned by Constellation Brands