The Piano Trio in B-flat major, Op. 97, by Ludwig van Beethoven is a piano trio for piano, violin, and cello, finished in 1811. It is commonly referred to as the Archduke Trio, because it was dedicated to Archduke Rudolph of Austria, the youngest of twelve children of Leopold II, Holy Roman Emperor. Rudolf was an amateur pianist and a patron, friend, and composition student of Beethoven. Beethoven dedicated a total of fourteen compositions to the Archduke, who dedicated one of his own to Beethoven in return.

Date of composition 1811
Premiered 1814, April 11th by Ludwig Van Beethoven
Type Piano Trio
Tonality B-flat Major
Catalogue Op. 97
Approx. duration 40 minutes
Instruments Piano
Violin
Cello
In listings Famous Works
Autotranslations beta Ludwig van Beethoven: Trio pour piano n°7 en si bémol majeur, Op. 97 "Archduke Trio"
Ludwig van Beethoven: Trio per pianoforte n. 7 in si bemolle maggiore, Op. 97 "Archduke Trio"
Ludwig van Beethoven: Trio Nr. 7 für Klavier B-dur, Op. 97 "Archduke Trio"