The Princess Margaret Hospital
Private hospital · Windsor
The Princess Margaret Hospital is a private hospital in Windsor, run by Circle Health Group. See whether it has an A&E, its phone number, visiting and how to get there.
At a glance
- CQC rating
- Good (published 3 May 2019)
- Telephone
- 01753 743434
Information checked 16 October 2026.
Urgent help
In a medical emergency call 999 or go to an NHS A&E. A private hospital urgent care centre is not an emergency department.
Procedures at this hospital
Published figures for The Princess Margaret Hospital from national audits and NHS statistics, from the UK Hospitals Guide. Each guide page explains what the figures mean and compares hospitals in the South East. This is not a ranking.
Figures for this hospital
- Hip replacement
490Joint replacements, all joints, 2025 (NJR)
Middle hospital in the South East: 629400 to 749. NJR outlier analysis (90-day mortality and revision rates): Not identified as an outlier - Knee replacement
490Joint replacements, all joints, 2025 (NJR)
Middle hospital in the South East: 629400 to 749. NJR outlier analysis (revision rates): Not identified as an outlier
Sources: national clinical audits (NJR, NHFD, NELA, SSNAP, NATCAN, NVR) and NHS England statistics, under the Open Government Licence or CC BY 4.0. Data updated 26 October 2026.
Opening times
Opening days and times
Wards are staffed 24 hours a day for patients staying in hospital. Consultations, tests and outpatient appointments run at set times. Contact the hospital to book or to check opening times.
Appointments and access
Book an appointment
Book or enquire on the hospital website
Link found on the official website, checked 24 October 2026.
Contact
Main telephone
Telephone: 01753 743434
Contact the hospital to book or to ask about appointments.
Location and travel
Address and map
The Princess Margaret Hospital
Osborne Road
Windsor
SL4 3SJ
Find care near here
Contains OS data © Crown copyright and database right 2026.
Public transport and parking
Getting here by public transport
Nearest station:
- Windsor & Eton Central about 16 minutes' walkNational Rail
Nearest bus stop: Alexandra Road (Stop AX), about 2 minutes' walk.
Public transport directions (opens Google Maps)
We do not have details of parking or Blue Badge spaces here. If you need them, contact the hospital before you go.
Walking times are estimates from the straight-line distance to the hospital. Stations and bus stops are from the National Public Transport Access Nodes (NaPTAN), Department for Transport, 26 October 2026. NaPTAN does not list which routes call at each stop: check the operator or a journey planner before you travel, especially if you need step-free access. Contains public sector information licensed under the Open Government Licence v3.0.
Facilities
We do not have details of step-free access, parking or other facilities here yet. If you need them, contact the hospital before you go.
Visiting
Visiting times and rules are set by each ward. Check with the hospital before you visit.
Book, change or complain
- Read inspection reports (CQC)
- Get an email when CQC inspects this hospital
- Tell CQC about your care
- Find your local Healthwatch
About this hospital
| Provider | Circle Health Group Limited |
|---|---|
| Type | Private hospital |
| NHS or private | Private hospital (independent sector) |
| Local authority | Windsor and Maidenhead |
More details
| CQC location ID | 1-128767105 |
|---|
Official website: The Princess Margaret Hospital website
Hospital services and payment
Urgent care and planned treatment
This is a private hospital and it is not an emergency service. In an emergency, call 999 or go to an NHS A&E.
Most treatment here is planned in advance. You can book a consultation yourself if you are paying, or through your health insurer, who may ask for a GP referral first.
Some private hospitals also treat NHS patients. If your GP refers you through the NHS and you choose this hospital, your NHS treatment here is free.
Some private hospitals run a paid walk-in or urgent care clinic for minor problems. Check with the hospital before you go.
CQC lists these regulated service types at this location:
- Hospital
Service types are regulatory categories, not a full list of departments. Being registered for a service does not always mean it is running now. Check with the hospital.
Insurance and self-pay
Links found on the official website, checked 24 October 2026.
Regulation and quality
This location is registered with the Care Quality Commission (CQC). The latest published ratings are below.
| Area | Rating | Published |
|---|---|---|
| Overall | Good | 3 May 2019 |
| Caring | Good | 3 May 2019 |
| Effective | Good | 3 May 2019 |
| Responsive | Good | 3 May 2019 |
| Safe | Good | 3 May 2019 |
| Well-led | Good | 3 May 2019 |
Read the CQC report for The Princess Margaret Hospital
Frequently asked questions
What is the telephone number for The Princess Margaret Hospital?
Telephone: 01753 743434.
What is the CQC rating of The Princess Margaret Hospital?
The latest overall CQC rating is Good, published 3 May 2019.
Nearby private hospitals
Queen Alexandra Road, High Wycombe, HP11 2TR
About 12.2 miles away
Distances are straight-line estimates from postcode locations.
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Printed from https://ukhospitals.uk/hospital/the-princess-margaret-hospital/ on 12 November 2026.