2018 ASB Classic – Men's doubles

Marcin Matkowski and Aisam-ul-Haq Qureshi were the defending champions, but lost in the quarterfinals to Raven Klaasen and Michael Venus.

Oliver Marach and Mate Pavić won the title, defeating Max Mirnyi and Philipp Oswald in the final, 6–4, 5–7, [10–7].

Seeds
• # 🇦🇹 Oliver Marach / Mate Pavić (champions)

• # Raven Klaasen / 🇳🇿 Michael Venus (semifinals)

• # 🇲🇽 Santiago González / Julio Peralta (semifinals)

• # Pablo Cuevas / 🇦🇷 Horacio Zeballos (quarterfinals, withdrew)