Toilets and showers
Toilets
Toilets are provided throughout Heathrow Airport, in arrivals and departures, both before and after security. Most include a unisex, wheelchair-accessible toilet. Occasionally the accessible toilet is located inside the men's and ladies' toilets.
Parents travelling with children of the opposite sex are welcome to use the unisex accessible toilets.
Showers
Showers are available in the following locations;
- After security in Terminal 3 (located in No.1 Traveller Lounge)
- After security in Terminal 4
Please note payment is required. Additional facilities may be available to eligible passengers in airlines' own lounges.