Jarlsberg (disambiguation)

Jarlsberg is a former county of Norway.

Jarlsberg may also refer to:
 * Counts of Wedel-Jarlsberg
 * Jarlsberg cheese
 * Jarlsberg Avis, a newspaper
 * Jarlsberg (manor)
 * Jarlsberg Travbane, a horse racing track
 * Jarlsberg Tunnel
 * Tønsberg Airport, Jarlsberg
 * Vestfold was until 1919 known as Jarlsberg and Larvik County
 * Wedel Jarlsberg Land in Svalbard