2019 Launceston Tennis International – Men's doubles

Alex Bolt and Bradley Mousley were the defending champions. However, only Mousley chose to defend his title, partnering Pedro Martínez. Mousley lost in the first round to Hiroki Moriya and Mohamed Safwat.

Max Purcell and Luke Saville won the title after defeating Moriya and Safwat 7–5, 6–4 in the final.

Seeds
• # 🇦🇺 Max Purcell / 🇦🇺 Luke Saville (champions)

• # Ariel Behar / 🇪🇸 Enrique López Pérez (withdrew)

• # 🇦🇺 Matt Reid / Sem Verbeek (semifinals)

• # 🇹🇭 Sanchai Ratiwatana / 🇹🇭 Sonchat Ratiwatana (first round)