Drinking water at London Heathrow Airport
Water fountains and bottle refill stations for filling up between flights.
1 verified location Last verified 2026-09-12
Water fountains (100+ across all terminals)
All terminals- Location
- Over 100 clearly signposted water fountains across Heathrow's four terminals, mostly located at toilets; fill your own bottle
- Security zone
- Unknown
- Hours
- Open 24 hours
- Access
- requirements unknown — Free
Source: Heathrow Airport official (official airport) · Verified 2026-09-12 · high confidence