Diphenhydramine in London: Licensed Equivalent & Pharmacies
3,261 listed pharmacies are on file in London, including 86 listed as open around the clock; any of them can be asked about Diphenhydramine. Availability is not guaranteed at any single pharmacy, so call ahead to confirm.
For details by city, check the city section further down.
Diphenhydramine in London: key facts
- Legal status
- Pharmacy medicine (P) - ask the pharmacist
- Online prescriber option
- None listed
- Local rules on file
- No area-specific rules on file for London
Cities in London
3,261 pharmacies across London, 86 open 24 hours
- London · 724 pharmacies
- City of London · 144 pharmacies
- Hampstead · 121 pharmacies
- Westminster · 109 pharmacies
- Ilford · 98 pharmacies
- Enfield · 89 pharmacies
- Harrow · 82 pharmacies
- Wembley · 78 pharmacies
- Hounslow · 73 pharmacies
- Lewisham · 60 pharmacies
- Ealing · 55 pharmacies
- Woolwich · 54 pharmacies
- Chiswick · 54 pharmacies
- Greenwich · 53 pharmacies
- Croydon · 53 pharmacies
- Willesden · 50 pharmacies
- Chipping Barnet · 49 pharmacies
- Edgware · 46 pharmacies
- Romford · 43 pharmacies
- Wimbledon · 41 pharmacies
Diphenhydramine in neighboring states
Frequently asked questions
How many London pharmacies are on file?
Our directory lists 3,261 pharmacies in London, 86 of them listed as open around the clock. The figure covers every listed pharmacy in London and does not show which of them have Diphenhydramine on hand.
Which London cities are covered for Diphenhydramine?
64 cities in London have their own Diphenhydramine page, with a pharmacy map and opening hours. Browse the cities linked below.
Diphenhydramine: overview, prices by area, and FAQ
First published October 2, 2026 · Last updated · Report an error on this page