The Lord of the Rings, a novel by J. R. R. Tolkien (and with subsequent adaptations)

Lor (food), a Turkish milk product

Lunar orbit rendezvous, a method used to land man on the moon and safely return

Letter of recommendation

LiveonRelease, an all girl punk rock band

Lor, Aisne, a commune of the Aisne département, in northern France

Linux.org.ru, a website for Russian-speaking Linux and BSD users

Liverpool Overhead Railway a closed Overhead railway in England