2018 Odlum Brown Vancouver Open – Women's doubles

Jessica Moore and Jocelyn Rae were the defending champions, however Rae retired from professional tennis in December 2017, while Moore decided not to participate.

Desirae Krawczyk and Giuliana Olmos won the title, defeating Kateryna Kozlova and Arantxa Rus in the final, 6–2, 7–5.

Seeds
• # 🇬🇧 Naomi Broady / 🇭🇺 Fanny Stollár (first round)

• # 🇺🇸 Desirae Krawczyk / 🇲🇽 Giuliana Olmos (champions)

• # Alexa Guarachi / 🇳🇿 Erin Routliffe (first round)

• # 🇷🇺 Anna Kalinskaya / 🇷🇺 Irina Khromacheva (quarterfinals, retired)