Northwick Park Hospital (NWPH) is a major[1] National Health Service hospital situated in the town of Harrow, North West London, managed by the London North West University Healthcare NHS Trust.

[6] With only a fixed internal street system, the architects referred to the hospital as "an indeterminate architecture" with "no final plan" – free to grow and change over time.

[14] The hospital provides a full range of services including paediatrics, maxillofacial, orthopaedics, neurology, cardiology, elderly care medicine and a regional rehabilitation unit for patients with additional ongoing acute medical needs.

[16] Local charity Radio Harrow is based within the hospital and has provided a patient visiting and broadcasting service since 1971.

Affected patients developed multi-organ failure and required intensive medical support by the critical care team at Northwick Park, led by Dr Ganesh Suntharalingam.

[28] Northwick Park Hospital features in the ITV2 reality show Emergency Nurses, which started airing in June 2022.