Lectionary 124
| New Testament manuscript | |
| Text | Evangelistarion | 
|---|---|
| Date | 12th century | 
| Script | Greek | 
| Now at | Vatican Library | 
| Size | 19.9 cm by 14.7 cm | 
Lectionary 124, designated by siglum ℓ 124 (in the Gregory-Aland numbering) is a Greek manuscript of the New Testament, on parchment leaves. Palaeographically it has been assigned to the 12th century.