2018 Kentucky Bank Tennis Championships – Men's doubles

Alex Bolt and Max Purcell were the defending champions but only Purcell chose to defend his title, partnering Lloyd Harris. Purcell lost in the semifinals to Joris De Loore and Marc Polmans.

Robert Galloway and Roberto Maytín won the title after defeating De Loore and Polmans 6–3, 6–1 in the final.

Seeds
• # Ruan Roelofse / 🇦🇺 Luke Saville (first round)

• # 🇦🇺 Matt Reid / 🇯🇵 Yasutaka Uchiyama (semifinals)

• # 🇺🇸 Robert Galloway / 🇻🇪 Roberto Maytín (champions)

• # 🇬🇧 Liam Broady / 🇺🇸 Hunter Reese (quarterfinals)