2018 Internationaux de Strasbourg – Doubles

Ashleigh Barty and Casey Dellacqua were the defending champions, but Dellacqua retired from professional tennis in February 2018, and Barty decided not to participate.

Mihaela Buzărnescu and Raluca Olaru won the title, defeating Nadiia Kichenok and Anastasia Rodionova in the final, 7–5, 7–5.

Seeds
• # Chan Hao-ching / 🇨🇳 Yang Zhaoxuan (first round)

• # 🇯🇵 Shuko Aoyama / 🇨🇿 Renata Voráčová (first round)

• # 🇺🇦 Nadiia Kichenok / 🇦🇺 Anastasia Rodionova (final)

• # Oksana Kalashnikova / 🇷🇺 Alla Kudryavtseva (first round)