Wales is well-known for its spectacular, out-of-this-world nature, but what some often overlook is the country’s history and architecture.
Since I was already touring the area of Snowdonia, I set off to see Conwy Castle, a UNESCO World Heritage Site that was built all the way back in the late 1200s.
In fact, its history is so extensive that there’s even an entire 64-page Conwy Castle Guidebook that you can purchase to accompany you on your tour (or to brush up on your history).
I probably won’t be able to give you as much in-depth information as the book can, but I’ll give you an overview of the castle and what you can expect.
Depending on the time of year you’re visiting, you might get to attend one of the fun events held at Conwy Castle, including living history experiences where you can dress up as Welsh rebels, Halloween events, and festive Christmas fun.

Conwy Castle History
This important castle has towered over the town of Conwy for centuries.
Its classic rectangular shape with large towers, barbarians (fortified gateways), and a postern (a sort of gate or door in a fortification) is grand and eye-catching, almost appearing like it is from a storybook. The medieval fortress is considered an Edwardian castle.
Visibly quite obvious, it played a huge role in many wars, including the siege of Madog ap Llywelyn, the English Civil War, and more. As well, it’s a staple in art and architecture, being considered one of the finest examples of 13th and early 14th-century military architecture on the continent.
It was notably a crossing point over the River Conwy between the inland and coastal areas of North Wales too.
Nowadays, it is magnificently preserved and certain areas have been restored. As a ruin, it attracted plenty of artists such as Moses Griffith, J. M. W. Turner, and Thomas Girtin in the 1700s – 1800s and attracts countless tourists from around the world today.
Who Built Conwy Castle?
King Edward I and architect Master James of St George built the castle and its walls in just four short years.
Perched high above the estuary of the River Conwy, the castle was finely constructed, with local limestone, grey sandstone, imported heavy materials, and carved decorative elements.
It ended up costing £15,000 – the equivalent of $30+ million today!
Who Lived There?
The castle was inhabited by many generations of Conways over the years, first by Edward I, the king of England at the time. His son, Edward II inherited the castle in the 1600s.
Interesting Facts
- Contains the most intact set of medieval royal apartments in Wales
- Special sandstone was imported for all carving details
- The castle’s maintenance costs are around £50,000+ a year!
- Just like twin cities, Conwy Castle has a twin castle in Hyogo prefecture in Japan called Himeji Castle.
- James of St. George, the architect, was the lead architect for other castles in North Wales such as Beaumaris, Harlech, and Caernarfon.
- The suspension bridge was built to replace the ferry to get to the castle.
- The castle was ahead of its time – it incorporated the latest defensive design features.
- Although dark in colour today, it was originally white.
What is the Inside of Conwy Castle Like?
The exterior of the castle is already awe-inspiring, even more so in person, but entering the castle ruins was an experience in itself. The castle walls truly housed a special space that is unmissable if you’re travelling to North Wales. I recommend paying the fee to take a look inside.
The remains of Conwy Castle include the mentioned residential rooms, the servants’ passages, the King’s Great Chamber, the chapel and the latrine, and you can picture how life for royalty once was.
Each of the eight towers can be accessed, and you’re sure to get a bit of a workout in with the many spiral staircases. At the top of each, you can marvel at the views of the deep blue sea and the expanse of the Welsh countryside.
There’s also the railway line where a red train passes from time to time, the marina dotted with boats, and the general feeling of being high up in such a magnificent structure.
Can You Walk Around the Castle Walls?
All visitors can access the ring of fortification walls around the castle. You don’t have to walk the entire 1.3 kilometers, but it’s worthwhile seeing the panoramic views from all sides and corners of the structure.
There was also something special about traversing the walls. If you’re limited on time (or energy), head to the wall by the Quayside entrance and those closest to the castle.
Visitor Information
With more than 180,000 people visiting the castle every year, the site offers a gift shop and on-site exhibition. I highly recommend picking up an audio guide to bring your back-in-time experience to life. Otherwise, there’s also the CADW app for fun facts and more information or a full guided tour with a local operator.
How Much Does It Cost to Enter?
There are varying fees for entry:
Adults: £11.10
Family (2 adults and up to 3 children): £36.60
Disabled person and companion: Free
Juniors (Aged 5 – 17)/NUS/Armed Forces and Veterans: £7.80
Seniors (Aged 65+): £10.60
Children (Under 5): Free
For members like myself, entry is free. Joining Cadw provides a whole host of benefits – unlimited access to 100+ historical sites, discounts on heritage sites and gift shops, and a free membership pack with a full-colour map.
An individual membership costs between £22.50 – £53.90 per year.
Do You Have to Prebook?
Prebooking is optional, as you can purchase admission tickets at the castle. Keep in mind that pre-booked tickets are non-refundable.
Parking at Conwy Castle
There isn’t designated parking at Conwy Castle, but there is paid public parking right opposite the castle entrance. If that’s full, there are other paid car parks scattered across town – you won’t have to worry too much about finding a spot.
Opening Times
Open all year round apart from the 24th – 26th of December and the 1st of January, be sure to still check the opening hours as they can differ by season.
1st March – 30th June: 9:30 am – 5 pm daily
1st July – 31st August: 9:30 am – 6 pm daily
1st September – 31st October: 9:30 am – 5 pm daily
1st November – 28th February: 10 am – 4 pm daily
Last admission is always 30 minutes before closing, so be sure to get there well before closing time. As well, if you run into extreme weather conditions, head onto social media to see if the castle is open.
Are Dogs Allowed?
Unfortunately, no matter how cute your furry friend is, only assistance dogs are permitted on-site. You’ll have to snap some photos of the castle and its surroundings to bring home with you.
Restaurants Near Conwy Castle
Feeling hungry after your journey around the castle? There is a great selection of restaurants nearby, including:
Woosey’s Catch of Conwy – Modern, affordable chippy for fish and chips, pies, pudding, and more.
Upstairs at Anna’s – Classy restobar in a historic 1800s house for delicious European cooking, Saturday brunch, and high tea.
The Erskine Arms – Hotel restaurant serving up an ever-changing menu of fresh homemade dishes with local produce and roasts on Sundays.
Castle Hotel & Restaurant – 19th-century coaching inn showcasing the best of Conwy with seasonal menus.
Watson’s Bistro – Modern Welsh dining right by the old town walls.
