The Accidental Honeymoon is a 1918 American silent comedy-drama film directed by Léonce Perret and starring Robert Warwick.

[3] As described in a film magazine,[4] because his fiancée has deceived him, Robert Courtland (Warwick) decides to end his own life.

After he has been resting peacefully some time on a carpet and cushion waiting for the train, Kitty Grey (Hammerstein), escaping from an undesirable marriage, calls on Robert for help in fixing her automobile.

They find themselves in an embarrassing position when rain forces them to seek shelter at a farmhouse, and the kindly farmers take them for man and wife.

The next day the irate Mr. Gray (Norcross) locates his runaway daughter and puts her in a girls' school, where Robert finds her.