Vadel may refer to:
Bernard Lamarche-Vadel (1949–2000), French writer, poet, art critic and collector Mohamed Bouye Ould Cheikh Mohamed Vadel (born 1977), Mauritanian politician, diplomat, and Member of Parliament Philippe Vadel, competitor on the 2011 Open de la Réunion Vadel Haidara, karateka competing for Mauritania at the 2019 African Games
See also Vedal (disambiguation)