Theme song

The theme song of The Roman Holidays played at the beginning of every episode.

Lyrics
When in Rome, you do like the Romans do, You play like the Romans play together. You're all invited, so right this way. You're gonna meet the Roman Holidays.

You'll love Gus, and Laurie, Precocia too. And big brother Hap Holiday. And Brutus the Lion, the family cat. He'll eat you out of house and home as quick as that!

When in Rome, we'll visit the Holidays, they make everybody welcome. Hop in your chariot, come this way... (instrumental fanfare) Come on and meet the groovy Holidays. It's open house at the Roman Holidays!