Character guide
Bert
from Mary Poppins
Bert is the cheerful chimney sweep and jack-of-all-trades who serves as guide and friend to the Banks children in Mary Poppins, often breaking the fourth wall to narrate and charm the audience directly.
- Show
- Mary Poppins
- Premiered
- 2006
- Role
- Supporting
- Composer
- Sherman Brothers
Who is Bert?
Bert moves easily between jobs and worlds in the show, appearing as a street performer, chimney sweep, and kite seller, always with a warm grin and an easy rapport with Mary Poppins herself. He is a steady, good-humored presence who helps ground the fantastical elements of the story in something approachable and kind.
His friendship with Mary Poppins gives the show some of its lightest, most playful moments, and he often functions as a bridge between the magical and everyday worlds the story moves through.
Bert's role in Mary Poppins
Bert is a supporting role, but a highly visible one, since he frequently addresses the audience and leads several of the show's biggest ensemble numbers. The part requires strong dance ability alongside a warm, personable singing voice, making it a favorite for performers who love physical comedy and showmanship.
Because Bert appears in multiple guises across the story, the role also rewards versatility and stamina, with big set-piece numbers that demand energy and precise timing.
Why Bert resonates
Audiences love Bert for his easy warmth and his role as a trustworthy narrator through a story full of magic and family tension. For performers, the part is a chance to shine in showstopping numbers while playing a character audiences root for from his very first entrance.
Frequently asked
What show is Bert from?
Bert appears in Mary Poppins, the stage musical that premiered in 2006.
Is Bert a lead or supporting role?
Bert is a supporting role, though he is a prominent and beloved presence throughout the show.
Who wrote the music for Mary Poppins?
The songs originated with the Sherman Brothers, whose work forms the backbone of the stage score.
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