Getting to The Clementine Churchill Hospital: the location, the stations and the stress-free arrival

Part of Circle Health Group, The Clementine Churchill Hospital is a leading private hospital in Harrow, north-west London, known for hip, knee and colorectal surgery, ophthalmology, and women's and men's health. With five theatres, a fully equipped endoscopy suite and modern imaging, it is also home to the only dedicated private Children and Young People's ward in Greater London, caring for patients aged 0 to 18. For patients arriving for treatment, families visiting, and the many international visitors who value its closeness to Heathrow, the journey to the door is straightforward — and shorter from the airport than almost any central London hospital. This guide covers it.

01 / LOCATIONWhere exactly is The Clementine Churchill Hospital?

The hospital is on Sudbury Hill, Harrow HA1 3RX, in the London Borough of Harrow in north-west London — a quieter, greener, suburban setting than the central private hospitals, and crucially close to Heathrow. It's a short walk from Sudbury Hill Underground station, and well placed for the western and north-western suburbs as well as the M40, A40 and M25.

The standout fact is the one worth leading with: Heathrow is less than ten miles away, so an airport transfer here is quick and easy — typically far shorter than the cross-city runs that central London hospitals involve.

02 / SITESThe hospital and its services

The Clementine Churchill is a single-site hospital, with its main services gathered together on Sudbury Hill:

• Main hospital — Sudbury Hill, with inpatient wards, five operating theatres, an endoscopy suite, imaging and the main reception.
• Children & Young People's ward — the only dedicated private children's ward in Greater London, for ages 0–18.
• Outpatients & diagnostics — consultations, scans and tests on site.

Because it's a single site, there's no risk of arriving at the wrong building — but it's still worth giving the full Sudbury Hill address and any department details when you book your car.

03 / STATIONSNearest stations and getting around

For a suburban hospital, the links are good:

• Sudbury Hill (Piccadilly line) is the closest Underground station, a short walk away.
• South Harrow (Piccadilly line) is also nearby, and Sudbury Hill Harrow is served by the Chiltern Railways line into Marylebone.
• Buses — local routes link Harrow, Sudbury and the surrounding suburbs.

For everyday journeys the Piccadilly line is convenient — and, helpfully, it runs all the way to Heathrow. The catch is the familiar one: easy when you're well and travelling light, much harder after a procedure, during treatment, or with an overnight bag.

04 / AIRPORTSAirport transfer times to The Clementine Churchill Hospital

This is where Harrow's location really pays off. Heathrow is the closest airport by a wide margin, so the airport run is short. The board below gives realistic door-to-door driving times for a pre-booked private hire car; treat them as a planning guide rather than a promise.

From Heathrow

Heathrow is both the closest airport and the one most international patients arrive through — under ten miles, often 25–40 minutes by car. The Piccadilly line links the two directly, but with luggage a Heathrow airport transfer by car is quicker and gentler, with the driver meeting you in arrivals after baggage reclaim and taking you straight to Sudbury Hill.

From the other airports

From Luton, Gatwick and Stansted, the journeys are longer, generally via the M25, and the rail options involve a train into a London terminus then a cross-town Tube out to Harrow. For a patient or a visiting family, one car, one driver and one fixed price is usually the gentler option.

Close to Heathrow, easy to reach — the airport run is the simple part here.

05 / ARRIVINGArriving for an appointment or admission

On the day of an appointment, a procedure or an admission, arriving calm and on time is part of being ready. A pre-booked private hire transfer handles it neatly: a comfortable car to the hospital entrance on Sudbury Hill, a driver who knows the Harrow roads, and a fixed fare set in advance. For an inpatient stay you can choose a vehicle sized to your bag, child seats are provided free for families using the children's ward, and door-to-door travel is far easier than the Underground if you have reduced mobility.

06 / VISITINGVisiting a patient

For relatives and friends visiting a patient — including parents and family of children on the young people's ward — a pre-booked car means several people arrive together at the entrance, and older relatives are spared a cross-town Tube journey out to Harrow. With a fixed fare and round-the-clock dispatch, an early or late visit costs the same as a midday one.

07 / NEARBYWhat's around The Clementine Churchill Hospital

Harrow is a green, settled part of north-west London — pleasant for families and visitors spending time nearby:

• Harrow-on-the-Hill — the historic village, with cafés and views, a short distance away.
• Local parks & open space — Sudbury and Harrow's green spaces close by for a breather.
• Harrow town centre — shops, restaurants and amenities a short drive off.
• Hotels — Harrow and the area around Heathrow offer accommodation for visiting families.

08 / FAQFrequently asked questions