Even if you're not currently student, an old student ID often works at Paris museums around Louvre and Latin Quarter. Most staff don't check dates carefully at Orsay or Pompidou.

EU students under 26 get free entry to most national museums including Rodin and Picasso museums in Marais. International Student Identity Card (ISIC) gets discounts at movies around République, some restaurants, and Navigo transport.

Sorbonne and other universities around Latin Quarter have cheap student cafeterias that sell meal tickets to anyone who looks young enough. €4 three-course meals near Panthéon and Saint-Germain areas.