| Napoléon Alexandre Berthier | |
| Succession: | 2nd Prince of Wagram |
| Tenure: | 1 June 1815 - 10 February 1887 |
| Predecessor: | Louis-Alexandre Berthier |
| Successor: | Alexandre Berthier |
| Birth Date: | 11 September 1810 |
| Birth Place: | Paris |
| Death Date: | 10 February 1887 |
| Death Place: | Paris |
| Noble Family: | Berthier |
| Spouse: | Zénaïde Françoise Clary |
| Issue: | Malcy Louise Caroline Frédérique Berthier, Princess of Wagram Alexandre Berthier, 3rd Prince of Wagram Elisabeth Alexandrine Maria Berthier, Princess of Wagram |
| Father: | Louis-Alexandre Berthier, 1st Prince of Wagram |
| Mother: | Duchess Maria Elisabeth in Bavaria |
Napoléon Alexandre Louis Joseph Berthier, 2nd Prince of Wagram (11 September 1810, Paris10 February 1887, Paris) was a French politician and nobleman. He was the son of Louis-Alexandre Berthier, 1st Prince of Wagram, and Duchess Maria Elisabeth in Bavaria (and by his mother, grandnephew of King Maximilian I of Bavaria).
On 29 June 1831, he married Zénaïde Françoise Clary (25 November 1812, Paris – 27 April 1884, Paris). She was the daughter of Nicolas Joseph Clary and Malcy Anne Jeanne Rougier. She was also the niece of Désirée Clary, former fiancée to Napoleon Bonaparte and the wife of Jean-Baptiste Bernadotte - King Charles XIV of Sweden.
They had three children:
The 2nd, the 3rd and the 4th Prince of Wagram are buried at the Château de Grosbois.[1]