This trumpet arrangement of We Wish You a Merry Christmas is in the key of D (concert C). Select the image below for a printable PDF of the melody. The chords are written in the key for trumpet. Visit the We Wish You a Merry Christmas band play-along page for more versions of this song, so you can play it with other wind or brass band instruments. The string arrangement of this carol is also in the key of concert C, so you can play along with violins, violas, cellos, or basses. There are two versions of the carol for trumpet -- a high and a low version. Select the one that is appropriate for your range. If you are looking for the carol in a different key, or would like to see the chords in concert key, visit the main page for We Wish You a Merry Christmas.