| Wadley | Â | Tything in the parish of Faringdon |
| Waldrist | Â | Alternative name for Hinton Waldridge, a parish in the hundred of Ganfield |
| Wallingford | Â | Market town and ancient borough in the hundred of Moreton, comprising the parishes of St. Mary the More, St. Peter, St. Leonard, and Allhallows |
| Wallingford Castle Precincts | Â | Extraparochial place in the borough of Wallingford |
| Waltham Abbotts (Abbas) | Â | see White Waltham, a parish in the hundred of Beynhurst |
| Waltham St Laurence | Â | Parish in the hundred of Wargrave |
| Waltham, White | Â | see White Waltham, a parish in the hundred of Beynhurst |
| Wantage | Â | One of the 20 hundreds of Berkshire, containing the parishes of Ardington, Childrey, East Garston, East Hendred, West Hendred, East Lockinge, Wantage, and parts of Denchworth, West Hanney, and Sparsholt |
| Wantage | Â | Parish and ancient market town in the hundred of Wantage |
| Warfield | Â | Parish and village in the hundred of Wargrave |
| Wargrave | Â | One of the 20 hundreds of Berkshire, containing the parishes of Waltham St. Laurence, Warfield, and Wargrave |
| Wargrave | Â | Parish and post town in the hundred of the same name |
| Warren Row | Â | Part of Knowl Hill, formerly part of Hurley and part of Wargrave |
| Wash Common, Wash Water | Â | Part of Enborne |
| Wasing | Â | Parish and village in the hundred of Faircross |
| Watchfield | Â | Township in the parish of Shrivenham |
| Watcomb | Â | Tything in the parish of Fawley |
| Water Oakley | Â | Division in the parish and hundred Bray |
| Welford | Â | Parish in the hundreds of Kintbury Eagle and Faircross |
| Wellhouse | Â | Tything in the parish of Hampstead Norris |
| West Challow | Â | Township and chapelry in the parish of Letcombe Regis |
| West End | Â | Part of Cholsey |
| West End | Â | Part of Warfield |
| West End Mortimer | Â | Tything in the parish of Stratfield Mortimer |
| West Fields | Â | Part of Newbury |
| West Ginge | Â | Tything in the parish of East Lockinge |
| West Hanney or West Hanney with Lyford | Â | Parish in the hundred of Wantage |
| West Hendred | Â | Parish in the hundred of Wantage |
| West Ilsley | Â | Parish in the hundred of Compton |
| West Lockinge | Â | Hamlet in the parish of Wantage |
| West Shefford | Â | Parish in the hundred of Kintbury Eagle |
| West Woodhay | Â | Parish and village in the hundred of Kintbury Eagle |
| Westbrook | Â | Tything in the parish of Boxford |
| Westeredge | Â | Hamlet in the parish of Streatley |
| Weston | Â | Tything in the parish of Welford |
| Westridge | Â | Alternative name for Westeredge, a hamlet in the parish of Streatley |
| Whatcombe | Â | Tything in the parish of Fawley |
| Whistley Hurst/Green | Â | Liberty in the parish of Hurst |
| Whiteknights |  | Part of  Sonning (before the parish of Earley was formed partly from the parish of Sonning) |
| White Waltham | Â | Parish and village in the hundred of Beynhurst |
| Whitley (Wood) | Â | Hamlet in the parish of Reading St Giles |
| Whitley | Â | Tything in the parish of Cumnor |
| Wick | Â | Hamlet in the parish of Fyfield |
| Wick | Â | Liberty in the parish of Radley |
| Wick Hill |  | Part of  Finchampstead |
| Wick Hill |  | Part of  the hamlet of Warfield, now Bracknell (Easthampstead) |
| Wickham | Â | Tything and chapelry in the parish of Welford |
| Wildmoor | Â | Part of Abingdon St Helen |
| Windsor, New | Â | see New Windsor |
| Windsor, Old | Â | see Old Windsor |
| Winkfield | Â | Parish in the hundred of Ripplesmere |
| Winnersh | Â | Liberty in the parish of Hurst |
| Winterbourn | Â | Chapelry in the parish of Chieveley |
| Winterbrook | Â | Part of Cholsey |
| Wittenham, Little | Â | see Little Wittenham |
| Wittenham, Long | Â | see Long Wittenham |
| Wokefield | Â | Tything in the parish of Stratfield Mortimer |
| Wokingham | Â | Parish and market town in the hundreds of Sonning, county Berks, and Amesbury, county Wilts |
| Wolstone | Â | Chapelry in the parish of Uffington |
| Woodhay, West | Â | see West Woodhay, a parish in the hundred of Kintbury Eagle |
| Woodlands | Â | Part of Remenham |
| Woodlands St Mary | Â | Ecclesiastical district in the parish of Lambourn |
| Woodley or Woodley and Sandford | Â | Liberty in the parish of Sonning |
| Woolhampton | Â | Parish in the hundred of Theale |
| Woolley | Â | Tything in the parish of Chaddleworth |
| Wooley Green | Â | Hamlet in the parish of Littlewick Green |
| Wo(o)lstone | Â | Chapelry and township in the parish of Uffington |
| Wootton | Â | Parish in the hundred of Hormer |
| Wytham |  | Parish in the hundred of Hormer |
| Â | Â | Â |
