The Hôtel de Boisgelin (French pronunciation: [otɛl də bwaʒ(ə)lɛ̃]) is a listed hôtel particulier in Aix-en-Provence.

It is located at number 11 on the rue du Quatre Septembre, on the Place des Quatre Dauphins, in the Quartier Mazarin of Aix-en-Provence.

[1][2][3] It was designed by architects Pierre Pavillon (1612-1670) and Jean-Claude Rambot (1621-1694), and built for Louis Le Blanc de Montespin in 1650.

[4] That year, he commissioned architect Laurent Vallon (1652-1724) to design a grand staircase inside.

This article about a French building or structure is a stub.