2018 Tennis Championships of Honolulu – Doubles

This was the first edition of the tournament.

Misaki Doi and Jessica Pegula won the title, defeating Taylor Johnson and Ashley Lahey in the final, 7–6(7–4), 6–3.

Seeds
• # 🇺🇸 Jacqueline Cako / 🇯🇵 Nao Hibino (quarterfinals)

• # 🇯🇵 Misaki Doi / 🇺🇸 Jessica Pegula (champions)

• # 🇬🇧 Tara Moore / Chanel Simmonds (quarterfinals)

• # 🇦🇺 Alison Bai / 🇯🇵 Miyabi Inoue (withdrew)