Violetta Valery is kept in luxury by her admirer Baron Douphol. Seemingly recovered from a serious illness, she hosts a glittering party at which she meets and falls in love with Alfredo Germont. The world in which Violetta lives cannot countenance such a love affair and so she abandons her old existence and seeks happiness with Alfredo in the countryside. Soon, however, Alfredo's father Giorgio beseeches Violetta to end the relationship, fearing that Violetta's dubious reputation will jeopardise the wedding of Alfredo's younger sister. In despair, Violetta concedes and writes a farewell letter to Alfredo. At a ball given by her friend Flora Alfredo and Violetta clash: Violetta has taken it upon herself to convince Alfredo that she is in love with Baron Douphol. Alfredo has won a large sum of money at the gambling tables. Overcome by jealousy, he hurls his winnings at Violetta's feet, publicly declaring this to be the "fee" for her "favours". One month later, with Paris in the grip of carnival fever, Violetta is at death's door, having suffered a relapse. Now that his father has revealed the true reasons for her actions, Alfredo hurries back. Violetta forgives Alfredo for his conduct, releases him and dies.

La Traviata was Verdi's only opera to be set among the Parisian middle classes of the day. It is based on the acclaimed novel "The Lady of the Camellias" by Alexandre Dumas fils, which is a critical portrayal of the Parisian demi-monde and charts the story of Marie Duplessis, a noble courtesan who died from consumption in 1847 at the age of 23. While Dumas paid considerable attention to social networks and relationships, Verdi and his librettist Francesco Maria Piave focused entirely on the conflict between Violetta, Alfredo and his father Giorgio. Their drama concerns itself only with internal conflicts and focuses on the three phases in the fortunes of Violetta Valery - love, renunciation and death.