The Piano Sonata No. 10 in G major, Op. 14, No. 2, composed in 1798–1799, is an early-period work by Ludwig van Beethoven, dedicated to Baroness Josefa von Braun. A typical performance lasts 15 minutes. While it is not as well known as some of the more original sonatas of Beethoven's youth, such as the Pathétique or Moonlight sonatas, Donald Francis Tovey described it as an 'exquisite little work.'

Date of composition 1798 in Vienna, Austria
First published 1799 Mollo
Type Sonata
Tonality G Major
Catalogue Op. 14
Approx. duration 15 minutes
Instruments Piano
Autotranslations beta Ludwig van Beethoven: Sonate pour piano n°10 en sol majeur, Op. 14
Ludwig van Beethoven: Sonata per pianoforte n. 10 in sol maggiore, Op. 14
Ludwig van Beethoven: Sonate Nr. 10 für Klavier G-dur, Op. 14