Attimis (Friulian: Atimis; German: Attems; Slovene: Ahten) is a comune (municipality) in the Regional decentralization entity of Udine in the Italian region of Friuli-Venezia Giulia, located about 70 kilometres (43 mi) northwest of Trieste and about 14 kilometres (9 mi) northeast of Udine.

Attimis borders the following municipalities: Faedis, Nimis, Povoletto, Taipana.

The Attems noble family originates from the Fortress of Attimis.

Puerto Rican songwriter and musician Tony Croatto was born in Attimis.

This article on a location in Friuli-Venezia Giulia is a stub.