Sunwest Aviation is an aircraft charter operator and fixed-base operator (FBO) based at the Calgary International Airport in Calgary, Alberta, Canada.

It was established in 1986 as Sunwest Home Aviation and rebranded with the current name in 2006.

[7] On 15 December 2018, Sunwest Aviation entered the fixed-base operator (FBO) business and became the official Shell AeroCentre in Calgary.

The company provides air ambulance, Sunwest AeroMedical, and medical repatriation services in addition to participating in HOPE (Human Organ Procurement and Exchange Program) by providing aero-medical services that allow for the time sensitive transportation of lifesaving organs.

In addition to other aircraft of the types listed above Sunwest has previously flown the following:[9]