2018 Gwangju Open – Doubles

Chen Ti and Ben McLachlan were the defending champions but chose not to defend their title.

Nam Ji-sung and Song Min-kyu won the title after defeating Benjamin Lock and Rubin Statham 5–7, 6–3, [10–5] in the final.

Seeds
• # 🇪🇸 Gerard Granollers / 🇦🇺 Bradley Mousley (first round)

• # 🇷🇺 Mikhail Elgin / 🇧🇾 Yaraslav Shyla (first round)

• # 🇮🇳 Arjun Kadhe / 🇯🇵 Toshihide Matsui (quarterfinals)

• # Ivan Sabanov / Matej Sabanov (first round)