District guide · London

London Borough of Hounslow

The London Borough of Hounslow is a west London borough stretching from Chiswick near central London to Feltham on the Surrey border, encompassing five major to...

417 Places

Turn this list into a plan

Set your days, your pace and the hours you actually want to be out. The planner works around closing days and travel time, and leaves room to eat.

Plan London Borough of Hounslow

Editorial responsibility: Elena Voss · Roavina Travel Editor

The London Borough of Hounslow is a west London borough stretching from Chiswick near central London to Feltham on the Surrey border, encompassing five major towns. The borough contains the London Museum of Water & Steam, Gunnersbury Park, and Syon House, alongside numerous other historical sites and green spaces. Substantial attractions reward exploration, from parks and nature reserves to museums and listed buildings.

Checked 2026-09-04

Practical information

Language spoken
English; Welsh is official in Wales
National practical orientation; regional and minority languages may also be used
Dialling code
+44
International calling code; local area and mobile prefixes still apply
Currency
Pound sterling (GBP)
Use the official local currency; card acceptance varies by place
Emergency number
999 or 112
Use only for an emergency; tourist assistance may use a separate number
Plug type
Type G · 230 V
Check that chargers support the recorded voltage before using an adapter
Tap water
Safe from the mains
Public water suppliers regulate mains drinking water; use cold mains taps

Planning a visit

Seasonal closures come from recorded opening hours.

  1. January: seasonal closure recorded
  2. February: seasonal closure recorded
  3. March: seasonal closure recorded
  4. April: seasonal closure recorded
  5. May: no seasonality data recorded
  6. June: no seasonality data recorded
  7. July: no seasonality data recorded
  8. August: no seasonality data recorded
  9. September: no seasonality data recorded — this month
  10. October: no seasonality data recorded
  11. November: seasonal closure recorded
  12. December: seasonal closure recorded

Top things to see

Ranked by importance — sitelinks, pageviews and heritage status, not editor preference.

Source: OpenStreetMap contributors, Wikidata ·