Australia maintains a high standard of cardiac (heart) surgery through a network of specialised public and private units. These centres perform coronary artery bypass grafting (CABG), heart valve repair or replacement, aortic surgery, congenital procedures in some cases, and a limited number of heart transplants. Outcomes are monitored through the Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) Cardiac Surgery Database, which captures the large majority of public-hospital cases and a substantial share of private activity. In recent years the database has recorded around 19,000 procedures annually across dozens of units. National figures show roughly 12,600 CABG operations and about 14,700 valve procedures in a recent 12-month period, alongside approximately 100–130 heart transplants.
There is no single official “league table” of cardiac surgery hospitals based solely on volume or risk-adjusted mortality, because most contributing units perform within expected ranges on key indicators (operative mortality, stroke, new renal failure, re-operation for bleeding and deep sternal wound infection). Rankings therefore draw on a combination of specialised international assessments (such as Newsweek/Statista cardiac-surgery lists), overall hospital reputation, transplant capability, sustained high activity, and research contribution.
The following ten hospitals stand out for adult cardiac surgery (with paediatric services noted where relevant). The order reflects a synthesis of specialised cardiac rankings, transplant leadership, overall excellence and geographic coverage rather than a strict numerical score.
1. The Alfred Hospital, Melbourne
The Alfred consistently ranks at or near the top of overall Australian hospital lists and is a major national referral centre for complex cardiac surgery and heart–lung transplantation. It manages a high volume of CABG, valve and aortic procedures alongside mechanical circulatory support and transplant services. Its multidisciplinary teams, research links and critical-care infrastructure support both elective and emergency work. The hospital’s strong performance in broader rankings underpins its reputation for advanced heart surgery.
2. Royal Melbourne Hospital, Parkville
Frequently placed among the leading Australian centres in specialised cardiac-surgery rankings for the Asia-Pacific region, the Royal Melbourne Hospital delivers a full spectrum of adult cardiac operations. It is recognised for high-quality CABG and valve surgery and benefits from close integration with cardiology, imaging and research institutes. The hospital’s position in global specialty lists reflects both clinical outcomes and peer recognition.
3. St Vincent’s Hospital, Sydney
St Vincent’s Sydney appears regularly in specialised cardiac-surgery rankings and is one of Australia’s principal heart-transplant centres. It performs complex CABG, valve and aortic surgery and has long-standing expertise in advanced heart-failure management and transplantation. The unit’s combination of high-acuity surgery and transplant capability places it among the national leaders.
4. The Prince Charles Hospital, Brisbane
As Queensland’s dedicated heart and lung transplant centre, The Prince Charles Hospital (TPCH) handles a substantial share of the state’s complex cardiac surgery and performs the majority of Queensland heart transplants (typically around ten per year in recent activity). It is frequently listed in specialised cardiac rankings and serves as a statewide referral hub for advanced procedures.
5. Royal Prince Alfred Hospital, Sydney
Royal Prince Alfred (RPA) ranks highly in overall Australian hospital assessments and maintains a busy cardiac-surgery service covering CABG, valve surgery and other open-heart procedures. Its large tertiary catchment, research activity and integration with broader cardiovascular services contribute to its strong standing.
6. Monash Medical Centre (and associated Victorian Heart Hospital services), Melbourne
Monash features in specialised cardiac-surgery rankings and provides high-volume CABG, valve and combined procedures. The broader Monash Health network, including the Victorian Heart Hospital, supports comprehensive cardiac care with strong academic links. It is an important Victorian centre for both routine and complex surgery.
7. Austin Hospital, Heidelberg, Melbourne
Austin Hospital is consistently well regarded in overall rankings and contributes significant cardiac-surgery activity. It offers a full range of adult procedures and benefits from the broader Austin Health infrastructure, including intensive-care and specialist medical support.
8. Westmead Hospital, Sydney
Westmead is a major New South Wales tertiary centre with substantial cardiac-surgery volume. It handles CABG, valve and other open-heart operations for a large and diverse population and participates in advanced techniques and research. Its overall hospital ranking further supports its place among leading services.
9. Royal North Shore Hospital, Sydney
Royal North Shore maintains a busy cardiac-surgery unit performing CABG, valve and related procedures. It ranks highly in broader hospital assessments and serves northern Sydney and beyond with comprehensive tertiary cardiac care.
10. Additional high-performing centres
Completing the top tier are several other strong units that provide excellent regional or specialised care:
- Sir Charles Gairdner Hospital and Fiona Stanley Hospital (Perth) – the principal Western Australian centres covering a large geographic area.
- Royal Adelaide Hospital – South Australia’s main adult cardiac-surgery service.
- Princess Alexandra Hospital and other Queensland tertiary hospitals that support high volumes of non-transplant cardiac surgery.
- John Hunter Hospital (Newcastle) – important regional capacity for northern New South Wales.
Private hospitals such as Epworth (Melbourne), various Ramsay and St Vincent’s private facilities, and others also contribute significant volumes and are included in the ANZSCTS database; many achieve excellent outcomes but are not listed separately here because the focus is on major public tertiary centres with the broadest referral and transplant roles.
Heart transplantation
Heart transplantation is concentrated at a small number of centres (principally The Alfred, St Vincent’s Sydney and The Prince Charles Hospital, with paediatric programs at specialist children’s hospitals). National activity has been in the range of 100–130 transplants in recent years. One-year survival exceeds 85 % in Australian and New Zealand data, with longer-term outcomes that compare favourably internationally. Eligibility is tightly defined and managed through national allocation systems.
Quality, access and context
The ANZSCTS database provides continuous monitoring and peer review. Most units sit within expected ranges for risk-adjusted mortality and major complications. Operative mortality for isolated CABG and isolated aortic-valve replacement remains low and comparable to leading international registries. Patients are typically referred by cardiologists; urgent and emergency cases are prioritised through established pathways. Waiting times for elective surgery vary by jurisdiction and clinical urgency.
Geographic challenges exist for patients in regional, remote and some smaller-state locations, who may need to travel to the nearest major centre. Indigenous Australians experience higher rates of heart disease and sometimes face additional access barriers; specialised programs aim to address these disparities.
Advances in minimally invasive techniques, transcatheter valve therapies (performed in hybrid collaboration with cardiology), mechanical circulatory support and improved perioperative care continue to expand options and improve results. Research institutes linked to several of the hospitals listed above (Baker, Victor Chang, etc.) contribute to ongoing innovation.
In summary, Australia’s leading heart-surgery hospitals—The Alfred, Royal Melbourne, St Vincent’s Sydney, The Prince Charles Hospital, Royal Prince Alfred, Monash, Austin, Westmead, Royal North Shore and the major Perth and Adelaide centres—deliver high-volume, high-quality care under a robust national quality framework. Prospective patients should discuss referral options with their cardiologist, taking into account the specific procedure required, clinical urgency and the centre’s particular strengths (for example, transplant capability or specialised valve expertise). Outcomes across the network remain strong by international standards.