2018 Calgary National Bank Challenger – Doubles

This was the first edition of the tournament.

Robert Galloway and Nathan Pasha won the title after defeating Matt Reid and John-Patrick Smith 6–4, 4–6, [10–6] in the final.

Seeds
• # 🇦🇺 Matt Reid / 🇦🇺 John-Patrick Smith (final)

• # 🇺🇸 Robert Galloway / 🇺🇸 Nathan Pasha (champions)

• # Ruben Gonzales / 🇺🇸 Nathaniel Lammons (semifinals)

• # 🇺🇸 Hunter Reese / 🇨🇦 Adil Shamasdin (quarterfinals)