Mrzlica (Slovene pronunciation: [ˈməɾzlitsa], sometimes Zmrzlica,[1][2] in older sources also Mrzovec[3]) is a former settlement in the Municipality of Moravče in central Slovenia.

[1][4] The area is part of the traditional region of Upper Carniola.

The municipality is now included in the Central Slovenia Statistical Region.

[5] Mrzlica lies in the northern part of the village of Limbarska Gora, at the crest of the hill ascending to the main settlement.

[3] Mrzlica was annexed by Limbarska Gora (at that time still called Sveti Valentin) in 1952, ending its existence as an independent settlement.