The UK is home to an incredible collection of castles, from grand royal residences and imposing medieval fortresses to romantic ruins overlooking beaches and countryside. Each one offers something different, whether you are interested in British history, architecture, dramatic landscapes, or family days out.
From Windsor Castle and Warwick Castle in England to Edinburgh Castle in Scotland and Caernarfon Castle in Wales, there are plenty of historic places to explore across the country. If you are planning a weekend break or looking for somewhere memorable to visit, these are some of the best castles to visit in UK.
Why Visit the UK’s Castles?
Castles offer a different way to experience British history. Some remain connected with the Royal Family, while others tell stories of battles, invasions, medieval rulers, and changing political power.
They are also found in some of the UK’s most impressive settings. You can find castles overlooking beaches, sitting above historic towns, surrounded by gardens or perched on dramatic hillsides. Many also host exhibitions, seasonal events, guided tours and family activities.
Whether you want a traditional castle experience or a scenic day trip, there are plenty of good castles to visit in UK.
1. Windsor Castle, England
Windsor Castle is one of the most famous castles in the UK and remains an important royal residence. Located in Windsor, Berkshire, it combines centuries of royal history with impressive state rooms, historic collections, and extensive grounds.
Its long connection with the British monarchy makes it a particularly good choice for visitors interested in royal history. It is also easy to combine with a day exploring Windsor and the River Thames.
Best for: Royal history, architecture, and a classic UK day trip.
2. Edinburgh Castle, Scotland
Dominating the Edinburgh skyline from Castle Rock, Edinburgh Castle is one of Scotland’s most recognizable landmarks. Its dramatic position makes it particularly impressive when viewed from the historic streets below.
Inside, visitors can explore historic buildings, exhibitions, and areas connected with Scotland’s royal and military past. Its location also makes it a natural starting point for exploring Edinburgh’s Old Town.
Best for: Scottish history, city views and first-time visitors to Edinburgh.
3. Warwick Castle, England
Warwick Castle offers a lively take on medieval history, making it particularly popular with families. The castle combines historic buildings and defensive walls with gardens, attractions, demonstrations, and events.
It is more than a quick sightseeing stop, so allow plenty of time if you want to explore the grounds properly.
Best for: Families, medieval history and a full day out.
4. Alnwick Castle, England
Alnwick Castle in Northumberland is one of the UK’s most distinctive historic castles. Its grand architecture and strong connection with popular films have helped make it especially appealing to younger visitors.
The castle also has beautiful grounds and a range of activities, making it easy to combine history with a relaxed day outdoors.
Best for: Families, film fans and castle gardens.
5. Bamburgh Castle, England
Few castles have a more dramatic setting than Bamburgh Castle. Perched above the Northumberland coast, it overlooks Bamburgh Beach and offers spectacular views across the surrounding landscape.
The combination of castle interiors, coastal scenery, and the nearby village makes Bamburgh a strong choice for a longer day trip.
Best for: Coastal scenery, photography, and history lovers.
6. Dover Castle, England
Overlooking the English Channel, Dover Castle has played an important defensive role for centuries. Its location gives visitors a chance to see how the castle helped protect one of Britain’s most strategically important stretches of coastline.
The site is particularly interesting for visitors who enjoy military history, with its medieval fortifications and wartime connections.
Best for: Military history, coastal views and historic fortifications.
7. Leeds Castle, England
Surrounded by a lake and extensive parkland in Kent, Leeds Castle has a fairytale appearance that makes it one of the most picturesque castles in England.
There is plenty to explore beyond the castle itself, including gardens, woodland and family attractions. It works especially well as a relaxed day out rather than a short historical stop.
Best for: Gardens, families, photography, and romantic day trips.
8. Bodiam Castle, England
Bodiam Castle in East Sussex is one of the UK’s most recognizable medieval castle ruins. Its towers, walls and surrounding moat create the classic castle scene many visitors imagine when planning a historic day out.
The castle is particularly enjoyable for photography and exploring the surrounding countryside.
Best for: Medieval atmosphere, photography, and countryside walks.
9. Corfe Castle, England
Standing above the village of Corfe Castle in Dorset, this dramatic ruin has a striking position in the Purbeck landscape. Much of the castle is now in ruins, but the remaining walls and towers still give visitors a strong sense of its former scale.
The surrounding village also makes it easy to turn a castle visit into a wider Dorset day trip.
Best for: Ruins, countryside scenery, and history.
10. Tower of London, England
The Tower of London is much more than a traditional castle. This historic fortress has served different roles throughout its long history and is now one of London’s best-known heritage attractions.
Visitors can explore the fortress, learn about its royal history and see the Crown Jewels. Its central location also makes it easy to combine with other London attractions.
Best for: Royal history, London sightseeing, and famous landmarks.
11. Stirling Castle, Scotland
Stirling Castle is one of Scotland’s most important historic castles and was closely connected with Scottish royalty. Its elevated position provides impressive views across the surrounding landscape.
The castle’s grand interiors and royal history make it a rewarding stop for anyone exploring central Scotland.
Best for: Scottish royal history, architecture, and panoramic views.
12. Caernarfon Castle, Wales
Caernarfon Castle is one of the most impressive medieval fortresses in Wales. Its enormous walls, polygonal towers and position beside the River Seiont give it a commanding presence.
It is an excellent choice for visitors exploring North Wales and can easily be included in a wider trip around the region.
Best for: Medieval architecture, Welsh history and North Wales road trips.
13. Conwy Castle, Wales
Conwy Castle stands beside the historic town of Conwy and forms part of one of North Wales’ most memorable historic landscapes. Its towers and fortified walls remain remarkably impressive.
The castle works particularly well as part of a visit to Conwy, where you can also explore the medieval town walls and historic streets.
Best for: Medieval fortifications, walking and historic towns.
14. Caerphilly Castle, Wales
Caerphilly Castle is one of Wales’ most distinctive medieval fortresses, surrounded by extensive water defenses and imposing walls. Its scale makes it particularly impressive when viewed from outside.
Its location near Cardiff also makes it a convenient choice for a day trip while exploring South Wales.
Best for: Medieval architecture, photography, and family days out.
15. Carrickfergus Castle, Northern Ireland
Carrickfergus Castle sits beside Belfast Lough and is one of Northern Ireland’s best-known medieval fortresses. Its coastal position and substantial stone walls give it a strong defensive character.
It is an accessible historical attraction for visitors exploring the Belfast area and the wider Causeway Coastal region.
Best for: Northern Irish history, coastal trips and medieval architecture.
Tips for Visiting Castles in the UK
- Check opening times before travelling: Seasonal schedules and special closures can vary, particularly at historic properties.
- Book popular attractions ahead: Major castles can become busy during weekends, school holidays and summer.
- Allow enough time: Large sites such as Windsor, Warwick and Edinburgh Castle can take several hours to explore.
- Wear comfortable shoes: Ruins, towers, courtyards, and castle grounds often involve uneven surfaces, steps and outdoor walking.
- Check event calendars: Many castles host exhibitions, performances, reenactments, and seasonal activities.
- Look beyond the castle: Historic towns, gardens, beaches and countryside around the sites can make the trip much more worthwhile.
- Consider the season: Spring and summer are ideal for gardens and outdoor grounds, while autumn can provide beautiful scenery around countryside castles.
Final Thoughts
From royal residences and grand medieval fortresses to dramatic coastal ruins, the UK has no shortage of historic castles worth exploring. Windsor and Edinburgh are ideal for royal history, Bamburgh and Dover offer memorable coastal settings, while the castles of Wales provide some of Britain’s finest medieval architecture.
If you are planning trips throughout the year, castles can also fit naturally into seasonal travel plans. You could combine a historic castle visit with UK summer festivals, look for halloween events in uk around historic sites, or plan a castle day out alongside bank holiday attractions. For colder months, historic castles can also be part of some of the best winter destinations in UK.
The best choice ultimately depends on what you want from the visit, but whether you prefer royal history, medieval ruins, dramatic landscapes, or family attractions, there is a castle in the UK to suit almost every traveller.
FAQs
What are the best castles to visit in the UK?
Some of the best castles to visit in the UK include Windsor Castle, Edinburgh Castle, Warwick Castle, Alnwick Castle, Bamburgh Castle, Dover Castle and Caernarfon Castle.
Which are the best castles in England?
Windsor Castle, Warwick Castle, Dover Castle, Alnwick Castle, Bamburgh Castle, Leeds Castle and Bodiam Castle are among the most popular castles in England.
What is the most beautiful castle in the UK?
Beauty is subjective, but castles such as Leeds Castle, Bamburgh Castle, Bodiam Castle and Conwy Castle are particularly impressive because of their architecture and surroundings.
Which UK castles are good for families?
Warwick Castle, Alnwick Castle, Leeds Castle and Caerphilly Castle are good options for families because they combine historic settings with activities, gardens or attractions.
Which castles in the UK have the best views?
Bamburgh Castle, Edinburgh Castle, Dover Castle, Stirling Castle and Conwy Castle are excellent choices for visitors who want impressive views from or around a historic fortress.
Are there castles to visit in Scotland and Wales?
Yes. Scotland has famous castles, including Edinburgh Castle and Stirling Castle, while Wales is particularly well known for medieval fortresses such as Caernarfon, Conwy and Caerphilly Castle.
How many castles are there in the UK?
The UK has thousands of castles and castle sites, ranging from occupied royal residences and well-preserved fortresses to ruins and smaller historic remains. This gives travellers a huge variety of places to explore.
