English Castles: Tower of London, Windsor, Warwick and the Buying Picture

England's castle ring runs from a Norman keep on the Thames to a moated icon in the Sussex Weald. Ten castles that anchor a serious itinerary, with 2026 hours, prices and travel from London.

England's castle landscape is the legacy of the Norman Conquest. Within decades of 1066, William the Conqueror and his lords had built several hundred motte-and-bailey castles across the country, most rebuilt in stone during the 12th and 13th centuries.^[1] D. J. Cathcart King's Castellarium Anglicanum (1983) catalogues around 1,500 recorded castle sites in England and Wales, of which roughly 900 survive in some intact form.^[2]

Two operators dominate the visitor side. Historic Royal Palaces, an independent charity, runs the Tower of London with no UK government operating subsidy.^[3] English Heritage manages 400-plus sites including Dover, Tintagel, Pendennis, Carisbrooke and Kenilworth.^[4] The Royal Collection Trust opens Windsor as a working royal residence, the longest-occupied palace in Europe. Alongside them sit the private seats: Alnwick (Northumberland), Arundel (Sussex), Highclere (Hampshire), Warwick (Warwickshire) and a long tail of family-held keeps that run on a hybrid private-residence and ticketed-access model.

The ten below are the ones that warrant the day. Each entry covers what to see, when to go, what it costs, and how to get there from London.

1. Tower of London

Greater London Daily, year-round Crown Jewels & ravens Map

The fortress on the north bank of the Thames was begun by William the Conqueror after 1077. By the 1170s a contemporary chronicler described it as "a fortress, palatine, massive and strong, its walls and its floors rising from the deepest foundations and its mortar tempered with the blood of animals", a phrase that captures the scale of the White Tower at the centre of the complex.^[5] The wider compound was inscribed on the UNESCO World Heritage List in 1988. It has functioned in turn as royal residence, treasury, armoury, mint, menagerie and state prison, holding among others Anne Boleyn, Lady Jane Grey, Thomas More and Sir Walter Raleigh.

The visit centres on the Crown Jewels in the Jewel House, the White Tower's Royal Armouries display, and the Yeoman Warder ("Beefeater") tours that run every 30 minutes from the main gate. The ravens on Tower Green are part of the regular round. The Tower is the most-visited paid heritage attraction in the UK: ALVA records 2.9 million visits in 2024.^[6]

Practical: open daily, year-round, from 09:00 with last admission at 15:30. Closed 24-26 December and 1 January. Standard online adult £34.80, concession £27.80, child (5-15) £17.40, family £96.50. The Middle Tower is closed for conservation until mid-June 2026; the rest of the site is unaffected. Tube to Tower Hill (5-minute walk). Plan your visit.^[7]

2. Windsor Castle

Berkshire Closed Tue & Wed Oldest occupied castle Map

Windsor sits on a chalk bluff above the Thames, founded by William the Conqueror around 1070 as one of a ring of motte-and-bailey castles guarding the western approaches to London. It has been a royal residence ever since: the longest-occupied palace in Europe. Charles II's Baroque remodelling in the 1670s included the celebrated "armour as architecture" interiors, in which breastplates from the Royal Armouries were arranged in geometric patterns to fill entire rooms.^[5] George IV's 1820s programme under Jeffry Wyatville gave the castle its current Gothic silhouette.

The visit takes in the State Apartments, St George's Chapel (with the tombs of Henry VIII, Charles I and Elizabeth II), and Queen Mary's Dolls' House. Windsor is operated by the Royal Collection Trust and remains a working royal palace; closures at short notice are routine, and Tuesdays and Wednesdays are normal closed days.

Practical: open Thursday to Monday, year-round. Standard adult £21 advance / £25 on the day; under-5s free; concessions available. The Semi-State Rooms reopen autumn 2026 after conservation. From central London, South Western Railway from Waterloo to Windsor & Eton Riverside (~55 min) or GWR via Slough to Windsor & Eton Central (~30-40 min). Plan your visit.^[8]

3. Warwick Castle

Warwickshire Daily, year-round Jousts & trebuchet Map

Warwick was founded in 1068 on the orders of William the Conqueror, on a sandstone bluff above the River Avon. The current structure dates largely from the 14th century: Caesar's Tower (147 ft) and Guy's Tower built by Thomas Beauchamp, 11th Earl of Warwick, in the 1330s-90s, with state rooms remodelled across the Tudor and Stuart centuries. It is the most-visited privately operated castle in England, run by Merlin Entertainments since 2007.

The visit covers the State Rooms, the Great Hall, the Bear and Clarence towers, the Mound (the original Norman motte) and the trebuchet field, where one of the world's largest working siege engines is fired daily in season. Daily jousting tournaments run through the school holidays.

Practical: open daily, year-round. Closed 25 December; reduced or closed days possible, so check the daily calendar before travelling. Adult day ticket from £26 advance (savings of up to £17 versus the gate); under-2s free; family and Merlin multi-attraction passes available. From London, Chiltern Railways from Marylebone to Warwick (~1h30); 15-minute walk to the gate. Plan your visit.^[9]

4. Alnwick Castle

Northumberland Late Mar-Oct only Hogwarts on screen Map

The seat of the Duke of Northumberland and of the Percy family since 1309, Alnwick was first raised in 1096 by Yves de Vescy and rebuilt as the canonical Northumberland border fortress through the 14th century. It is the second-largest inhabited castle in England after Windsor, and a working family home alongside its public role. The interiors run from the medieval Abbot's Tower through the 19th-century Italianate State Rooms commissioned by the 4th Duke and the designer Luigi Canina.

The courtyard stood in for Hogwarts in the first two Harry Potter films. The State Rooms, the Armoury, the Abbot's Tower exhibition and the wider Alnwick Garden (a separate attraction with its own ticket) are the visit.

Practical: open daily 27 March to end of October 2026; closed in winter. Grounds 10:00-17:00 (last entry 15:45); State Rooms 10:30-16:30. Web adult £22.00, concession £17.90 (60+), child £11.60 (5-16), family (2A+4C) £64.20. Northumberland residents and arrivals by public transport receive discounts. Train to Alnmouth (about 5 miles); taxi or Arriva X18 bus from Newcastle. Plan your visit.^[10]

5. Leeds Castle

Kent Daily, year-round Pay once, return all year Map

Founded in 1119 by Robert de Crevecoeur on two islands in a lake formed by the River Len, Leeds was rebuilt in stone from 1278 by Edward I and held by six medieval queens of England, the source of its "ladies' castle" tag. The current visitor experience reflects the 20th-century restoration by Lady Olive Baillie, who bought the property in 1926 and in 1974 placed it under the Leeds Castle Foundation. A 1939 Country Life article called it "the loveliest castle in the world", and the operator has not let the description go.

The visit takes in the State Rooms, the Heraldry Room, the Maze and Grotto, the Gloriette and the Knights' Realm play area. The 500-acre estate runs falconry, golf, a vineyard and a grounds-walking circuit.

Practical: open daily; closed 25 December; the castle building closes during the Leeds Castle Concert on 11 July 2026. Grounds 10:00-18:00 summer / 10:00-17:00 winter; Castle 10:30-17:00 / 10:30-15:30. Adult £24.50 online (£25.50 walk-up), child £16.50 (under 4 free), family annual £70. Every standard ticket converts to a 12-month return pass. From London, Southeastern rail to Bearsted (~1h) then shuttle bus. Plan your visit.^[11]

6. Dover Castle

Kent Daily Apr-Oct Secret wartime tunnels Map

The "Key of England" stands above the Channel, fortified continuously since the Iron Age, with a Roman lighthouse (the pharos) still on the cliff. The current castle is dominated by Henry II's Great Tower of 1181-1188: a square keep roughly 30 m by 30 m, 28 m high, with walls 6 m thick at the base, modelled on the White Tower in London.^[12] Dover features one of the earliest twin-tower gatehouses in England, attacked by the French dauphin Louis in 1216 and never taken.^[13] Beneath the keep, a network of medieval and Napoleonic tunnels was repurposed in the Second World War as the Operation Dynamo command centre during the 1940 Dunkirk evacuation.

The visit takes in the Great Tower (recreated as the court of Henry II), the medieval tunnels, the Secret Wartime Tunnels (timed entry), the Anglo-Saxon church of St Mary in Castro and the Roman pharos.

Practical: open daily 28 March to 24 October 2026, 10:00-17:00 (last entry 16:00); reduced winter pattern with weekend-only opening through November and December. Closed 24-26 December. Adult around £23.60 walk-up (advance booking saves 15%); EH members free; family tickets available. Southeastern rail to Dover Priory (~1h from London St Pancras), then 15-minute walk or short taxi. Plan your visit.^[14]

7. Arundel Castle

West Sussex Apr-Nov, Tue-Sun Duke of Norfolk's seat Map

Founded in 1067 by Roger de Montgomery, Arundel has been the seat of the Howard family, Dukes of Norfolk and the senior Catholic peers in England, since 1556: 470 years of unbroken family ownership, around the longest single-family succession on any English castle. The visible structure is largely the work of the 15th Duke, who led a late-Victorian and Edwardian rebuild completed by 1914 in a confident neo-Gothic register.^[15] The medieval keep on its motte and the 14th-century gatehouse survive at the core.

The visit covers the Castle bedrooms (when on show), the Library, the Baron's Hall, the Chapel and the Keep, with the Collector Earl's Garden and Fitzalan Chapel at ground level. Arundel won the Historic Houses Garden of the Year Award in 2025.

Practical: open 1 April to 1 November 2026, Tuesday to Sunday (closed Mondays except bank holidays and all of August). Gardens 10:00-17:00; Keep 10:00-16:30; Castle rooms 12:00-17:00. The bedrooms are not on view 6-7 June, 4-5 July or 25-26 July 2026. Castle (incl. Bedrooms) £31; Castle (excl. Bedrooms) £29; Gardens & Keep only £17. Southern Railway to Arundel (about 1h25 from London Victoria); 10-minute walk. Plan your visit.^[16]

8. Bodiam Castle

East Sussex Open daily, NT Moat-ringed medieval icon Map

Bodiam was built in 1385 by Sir Edward Dallingridge, a Hundred Years' War campaigner, after Richard II granted him a licence to crenellate against French raiders pushing up the Rother estuary. The licence was the formal cover; the building itself, with its low curtain walls, broad moat (Marc Morris notes it is only six feet deep) and elaborate gatehouse defences, is now widely read as a status symbol more than a serious fortification.^[17] The National Trust has run it since 1925.

The visit climbs the spiral staircases of the four corner towers for views over the Sussex Weald, takes in the empty interior (the residential ranges were dismantled during the Civil War), and the moat walk that gives Bodiam its photographic celebrity. The seasonal Kent & East Sussex Railway runs steam trains from Tenterden to Bodiam station from spring to autumn.

Practical: open daily, 10:00-17:00 (slight winter variation; last entry 30 minutes before close). Adult £13 (£14.30 with Gift Aid); child £6.50 (£7.20 GA); family (2A+3C) £32.50 (£35.80 GA). NT members free. Peak prices apply 23 July to 2 September. From London, mainline to Robertsbridge (~1h15 from Charing Cross) then taxi (5 miles); the seasonal KESR steam service from Tenterden lands beside the gate. Plan your visit.^[18]

9. Highclere Castle

Hampshire Limited summer opening The real Downton Abbey Map

The Highclere estate has been held by the Carnarvon family since 1679, with the Bishops of Winchester owning the land for 800 years before that.^[19] The current castle is the work of Sir Charles Barry (architect of the Houses of Parliament), built 1839-1854 in a Gothic Revival "Jacobethan" register, with Bath stone turrets that the 8th Countess of Carnarvon calls "the pinnacle of fashion as early Victorian architecture turned to medieval influences".^[20] Since 2010, Highclere has served as the principal filming location for Downton Abbey. The 5th Earl financed the 1922 Tutankhamun excavation, and an Egyptian Exhibition in the cellars covers his archaeology.

The visit covers the State Rooms, the Library, the Saloon and bedrooms, the Egyptian Exhibition (separate ticket band) and the Capability Brown gardens. Advance booking is essential.

Practical: Highclere opens for two main public seasons: spring (4 April to 28 May 2026, selected dates) and summer (12 July to 3 September 2026). Themed guided tours run in June; "Christmas at Highclere" runs 18 November to 19 December 2026. Castle & Gardens £25 adult, £23 senior/student, £15 child, family £70. Castle, Gardens & Egyptian Exhibition £32 / £30 / £17.50; family £87. Reach by car off the A34 between Newbury and Whitchurch; nearest rail Newbury (~7 miles). Plan your visit.^[21]

10. Hedingham Castle

Essex Selected days, Mar-Jul 1140s Norman keep Map

Hedingham's Norman keep was raised around 1140 by Aubrey de Vere II, ancestor of the Earls of Oxford. It is one of the best-preserved square keeps in England: four storeys, walls 12 ft thick at the base, with a 28-ft-wide arched banqueting hall on the first floor that survives largely as built. The keep stands within Tudor and Georgian additions on a 200-acre estate, currently held by the Lindsay family. Sidney Toy's 1939 survey put rectangular Norman keeps "all over England, from Bamborough in Northumberland to Lydford on the borders of Devon and Cornwall"; Hedingham sits squarely in that tradition.^[22]

The visit centres on the keep (the upper banqueting hall and the wall-walk on the battlements), with the gardens, lake walk and Tudor bridge alongside. The site primarily operates as a wedding and events venue and opens for general admission on selected days only.

Practical: open on selected days 15 March to 30 July 2026; closes 16:00. Adult (17+) £12; senior £11; child (4-16) £10 (under 4 free); 1-adult family £28; 2-adult family £38 (incl. unlimited under-17s). Local Castle Hedingham/Sible Hedingham residents £5. Card payment only. From London, Greater Anglia rail to Braintree (~1h) then taxi (about 10 miles). Plan your visit.^[23]

At a glance

	Castle	Region	When to go
	Tower of LondonCrown Jewels & ravens	Greater London	Daily, year-round
	Windsor CastleOldest occupied castle	Berkshire	Closed Tue & Wed
	Warwick CastleJousts & trebuchet	Warwickshire	Daily, year-round
	Alnwick CastleHogwarts on screen	Northumberland	Late Mar-Oct only
	Leeds CastlePay once, return all year	Kent	Daily, year-round
	Dover CastleSecret wartime tunnels	Kent	Daily Apr-Oct
	Arundel CastleDuke of Norfolk's seat	West Sussex	Apr-Nov, Tue-Sun
	Bodiam CastleMoat-ringed medieval icon	East Sussex	Open daily, NT
	Highclere CastleThe real Downton Abbey	Hampshire	Limited summer opening
	Hedingham Castle1140s Norman keep	Essex	Selected days, Mar-Jul

How many castles are in England?

The widely cited figure is around 1,500 recorded castle sites in England, the count from D. J. Cathcart King's Castellarium Anglicanum (1983), the standard reference for the British castle inventory.^[2] Roughly 900 survive as recognisable structures or substantial earthworks. The Planning (Listed Buildings and Conservation Areas) Act 1990 places around 400,000 listed entries in England under statutory protection.^[24]

Public access splits roughly three ways. English Heritage and Historic Royal Palaces run the headline ruins and royal sites. The Royal Collection Trust holds Windsor as a working palace. The National Trust manages around 30 castles including Bodiam, Tattershall and Lindisfarne. The remainder are private, opened (where opened) through the Historic Houses Association.^[25] Historic England's Visitor Attraction Trends 2024 recorded English castle and fort visits at 9.4 million in 2024, above the 2019 baseline of 8.5 million.^[26]

Famous, medieval, Gothic and largest

Famous. The Tower of London leads on visitor numbers; Windsor and Warwick follow. Alnwick, Leeds and Highclere lead on screen recognition: Hogwarts, "the loveliest castle in the world" and Downton Abbey respectively.

Medieval. Dover (Henry II's keep, 1181-1188), the Tower of London (post-1077), Hedingham (1140s) and Warwick (14th-century towers) carry the medieval visit. Rochester Castle's great tower of 1127 in Kent remains the tallest in England at 125 feet.^[17] Kenilworth in Warwickshire and Goodrich in Herefordshire, both English Heritage, complete a medieval-only itinerary.

Gothic. Windsor's George IV silhouette is 19th-century Gothic Revival on a medieval frame. Highclere is full-throated Charles Barry "Jacobethan" Gothic, 1839-1854. Anthony Salvin (1799-1881) led the Victorian restorations at Alnwick, Windsor, Warwick and the Tower of London, and largely shaped how those buildings now read to a visitor.^[27]

Largest. Windsor is the largest occupied castle in the world by floor area and the longest-occupied royal palace in Europe. Dover's keep is the largest in England by ground-plan area. The Tower of London occupies a 12-acre Thames-side compound.

If you're looking to buy

The English private-castle market is small but liquid. Castle Collector's Castle Price Index (March 2026) tracks a UK median asking of around €1.04 million for 452 m² (about €2,614 per m²) across the indexed listings, with HM Land Registry-verified sold transactions clearing materially higher (median around £2.47 million for substantial restored properties).^[28] Two recent cases show the spread: Ripley Castle in North Yorkshire was listed in 2025 at £21 million and reduced to £7.5 million by October 2025; Hever Castle in Kent was bought by William Waldorf Astor in 1903 for 640 acres of grounds and engaged 750 workmen on the restoration alone.^[29] Stamp Duty Land Tax adds 7-8% to the sticker (with a 2% non-resident surcharge); typical timeline three to six months; foreign buyers face no purchase restrictions on heritage property.

For current listings see castles for sale in England. For the operational side, surveys, restoration budgeting, mortgage routes and foreign-buyer mechanics, see our guide to buying a castle and the cost of owning a castle.

Sources

1. Goodall, J. The Castle: A History. Yale University Press, 2022.

2. Cathcart King, D. J. Castellarium Anglicanum: An Index and Bibliography of the Castles in England, Wales and the Islands. Kraus International Publications, 1983.

3. Historic Royal Palaces, Annual Review 2024-25.

4. English Heritage Trust, Annual Report 2024-25.

5. Goodall, op. cit., pp. 35, 245-246.

6. Association of Leading Visitor Attractions (ALVA), Visitor Figures 2024.

7. Historic Royal Palaces, Tower of London tickets and prices.

8. Royal Collection Trust, Visit Windsor Castle.

9. Warwick Castle, official site.

10. Alnwick Castle, opening times and ticket prices.

11. Leeds Castle, opening times and directions.

12. Lepage, J.-D. G. G. Castles and Fortified Cities of Medieval Europe: An Illustrated History. McFarland, 2002, p. 58.

13. Pounds, N. J. G. The Castle in England and Wales: An Interpretive History. Routledge / Leicester University Press, 1990.

14. English Heritage, Dover Castle prices and opening times.

15. Cannadine, D. The Decline and Fall of the British Aristocracy. Yale University Press, 1990, p. 99.

16. Arundel Castle, opening times.

17. Morris, M. Castles: Their History and Evolution in Medieval Britain. Pegasus Books, 2017 (Bodiam: Chapter 4; Rochester: Chapter 2).

18. National Trust, Bodiam Castle.

19. Carnarvon, F. Seasons at Highclere. Hodder & Stoughton, 2021.

20. Carnarvon, F. Lady Almina and the Real Downton Abbey. Crown, 2011, ch. 2 (Welcome to Highclere).

21. Highclere Castle, what's on.

22. Toy, S. Castles: Their Construction and History. Dover Publications, 1984 (1939), Ch. VII.

23. Hedingham Castle, entry prices.

24. Planning (Listed Buildings and Conservation Areas) Act 1990, s.1. legislation.gov.uk.

25. Historic Houses Association, Key Statistics 2024.

26. Historic England, Visitor Attraction Trends in England 2024 (Heritage Counts).

27. Johnson, P. Castles of England, Scotland and Wales. Weidenfeld and Nicolson, 1989.

28. Castle Collector, Castle Price Index, March 2026 edition.

29. Tinniswood, A. The Power and the Glory: Life in the English Country House Before the Great War. Basic Books, 2024, ch. 8.