拉丁同盟（约公元前七世纪——公元前338年）是古罗马拉丁姆地区三十余个村庄与部落为联合防御而组成的同盟。“拉丁同盟”这一术语实乃当代史学家所新造，在当时并无对应的拉丁语词汇。

同盟最早由阿尔巴隆加 城领导创建，旨在抵御周边地区的敌人（主要是伊特拉斯坎人）。一块由老加图刻写的铭文残片表明，同盟曾一度包含了图斯库卢姆、阿里恰、拉努维姆、拉文尼乌姆、科拉、蒂沃利、波美提亚及阿尔代亚。

The Latin League (Latin:Foedus Latinum; c. 7th century BC – 338 BC) was a confederation of about 30 villages and tribes in the region of Latium near ancient Rome, organized for mutual defense. The term "Latin League" is one coined by modern historians with no precise Latin equivalent.