Uncial 0305 (in the Gregory-Aland numbering), is a Greek uncial manuscript of the New Testament. The survived fragment is too brief for certain dating on a basis of Paleography.
The codex contains a small texts of the Gospel of Matthew 20:22-23.30-31, on 1 parchment leaf (24 cm by 17 cm). The leaf survived in a fragmentary condition. Probably it was written in two columns per page, 25 (?) lines per page, in uncial letters.[1]
It is currently housed at the Bibliothèque nationale de France (Copt. 133.2, fol. 3) in Paris.[1] [2]