Flammarion

Flammarion may refer to:


 * Camille Flammarion (1842–1925), French astronomer and author
 * Gabrielle Renaudot Flammarion (1877–1962), French astronomer, second wife of Camille Flammarion
 * Sylvie Flammarion (1836-1919), French feminist and pacifist, first wife of Camille Flammarion
 * Flammarion engraving by unknown artist; appeared in a book by Camille Flammarion
 * Flammarion (lunar crater), a lunar crater named after Camille Flammarion
 * Flammarion (Martian crater), a Martian crater named after Camille Flammarion
 * Groupe Flammarion, a French publishing company
 * Camille Flammarion Observatory, the astronomical observatory