Papyrus 120, also known as P.Oxy. LXXI 4804, is an early copy of the New Testament in Greek. It is a papyrus manuscript of the Gospel of John in a fragmentary condition, only containing verses 1:25-28 and 1:38-44. It is designated by the siglum 𝔓120 in the Gregory-Aland numbering of New Testament manuscripts. Using the study of comparative writing styles (palaeography), it has been assigned by the INTF to the 4th century CE.