See main article: 2016 Engie Open Métropole 42.
Gioia Barbieri and Jeļena Ostapenko were the defending champions, but both players chose not to participate.
Belgian-duo Elise Mertens and An-Sophie Mestach won the title, defeating Swiss-duo Viktorija Golubic and Xenia Knoll in the final, 6–4, 3–6, [10–7].