Lagardère may refer to:
* Lagardère Group, a French media group
* Jean-Luc Lagardère (1928–2003), French engineer and businessman and CEO of the Lagardère Group
* Arnaud Lagardère (born 1961), French businessman and son of Jean-Luc Lagardère
* Lagardère, Gers, a commune of the Gers ''département'', France
*Henri de Lagardère, a character created by Paul Féval
* Lagardère (film), ''Lagardère'' (film), a 2003 TV movie featuring the Paul Féval character
{{Disambiguation, surname