Uncial 0177 (in the Gregory-Aland numbering), is a Greek-Coptic uncial manuscript of the New Testament, dated paleographically to the 10th-century.

The codex contains a small part of the Gospel of Luke 1:73-2:7 (Greek) and Luke 1:59-73 (Coptic), on one parchment leaf (36 cm by 27.5 cm).

[2] The nomina sacra are written in an abbreviated way.

[3] The Greek text of this codex is a representative of the Western text-type.

[1][4] The codex currently is housed at the Papyrus Collection of the Austrian National Library (Pap.