Beaumaris Castle – History, Highlights & Visitor Guide

Beaumaris Castle: A Aerial view of a large, historic stone castle surrounded by a moat with green grass inside and outside the walls, situated near trees, roads, and a parking area.
Llywelyn2000, CC BY-SA 4.0

Nestled on the serene Isle of Anglesey, Beaumaris Castle stands as a testament to medieval ambition, its unfinished towers whispering tales of a king’s grand vision. Often called “the greatest castle never built,” this UNESCO World Heritage site is a must-visit for anyone exploring the UK’s rich historical tapestry. Whether you’re a family seeking adventure, a couple craving a romantic getaway, or a solo traveller chasing history, Beaumaris Castle offers a captivating blend of architectural splendour, scenic beauty, and immersive experiences. Let’s embark on a journey to uncover this Welsh gem and explore how it fits into the broader allure of UK castle tourism.

A Glimpse into Beaumaris Castle’s Past

Beaumaris Castle’s story begins in 1295, during the reign of King Edward I, a monarch determined to cement English control over Wales. As part of his “Iron Ring” of fortresses, Beaumaris was envisioned as the ultimate stronghold, designed by the renowned architect Master James of St. George. Built on a flat marsh beside the Menai Strait, hence its name, “beau mareys” or “beautiful marsh”- the castle was a blank canvas for Edward’s ambitions. Its concentric design, with walls within walls, was a pinnacle of medieval military architecture, boasting four defensive rings, a moat, and a dock for sea access.

Despite its grandeur, Beaumaris was never completed. By the 1320s, Edward’s funds were drained by wars in Scotland, and construction halted, leaving the castle’s towers and gatehouses at half their intended height. Over the centuries, it played roles in the Owain Glyndŵr rebellion (1403–1405) and the English Civil War (1642–1648), surviving sieges and neglect. Today, managed by Cadw, Wales historic environment service, Beaumaris stands as a UNESCO World Heritage site alongside Caernarfon, Conwy, and Harlech, celebrated for its near-perfect symmetry and historical significance.

Why Visit Beaumaris Castle? Current Facts and Figures

Beaumaris Castle is one of the UK’s most iconic historical sites, drawing over 100,000 visitors annually. Its appeal lies in its unique status as an “unfinished masterpiece,” offering a raw, authentic glimpse into medieval engineering. The castle’s concentric layout, with 12 outer towers, two gatehouses, and 300 arrow loops, showcases advanced defensive design. Its moat, partially water-filled, adds to its dramatic allure, while the surrounding Anglesey landscape provides breathtaking views of the Menai Strait and Snowdonia’s peaks.

The UK’s castle tourism scene is thriving, with over 25 million visitors exploring historic sites annually. Wales alone boasts over 600 castles, from the imposing Caernarfon to the romantic ruins of Castell y Bere. Beaumaris stands out for its accessibility and family-friendly offerings, making it a top pick for diverse travellers. Recent trends show a surge in interest in experiential travel, with visitors seeking interactive exhibits, guided tours, and seasonal events—Beaumaris delivers on all fronts.

Major Destinations and Attractions Near Beaumaris Castle

Beaumaris Castle is the crown jewel of Anglesey’s historical offerings, but the island and nearby North Wales are packed with attractions to complement your visit. Here are some highlights:

  • Beaumaris Town: Just steps from the castle, this charming seaside town offers colourful Georgian buildings, a historic pier, and a vibrant high street with independent shops like The Exchange, showcasing local crafts.
  • Puffin Island Boat Trips: Departing from Beaumaris Pier, these trips offer a chance to spot puffins, seals, and seabirds while enjoying views of the castle from the sea.
  • Beaumaris Gaol and Courthouse: A short walk from the castle, these 19th-century sites offer a fascinating look at Victorian justice, with combined tickets available for both.
  • Plas Newydd House and Gardens: A National Trust property 20 minutes away, this stately home features stunning gardens and Menai Strait views.
  • Caernarfon Castle: A 30-minute drive across the Menai Bridge, this grand fortress is another UNESCO site, known for its polygonal towers and royal history.
  • Snowdonia National Park: Less than an hour away, Snowdonia offers hiking, zip-lining at Zip World, and breathtaking mountain scenery.
  • Conwy Castle: A 40-minute drive, this castle’s dramatic walls and medieval town are perfect for history buffs.
  • Penrhyn Castle: A 25-minute drive, this 19th-century neo-Norman castle offers opulent interiors and a railway museum.

These destinations weave a rich tapestry of history, nature, and culture, making Anglesey and North Wales a treasure trove for travellers.

Travel Tips and Practical Advice

Planning a visit to Beaumaris Castle is straightforward, but a few tips can enhance your experience:

  • Opening Times: The castle is open daily, with hours varying seasonally: March–June and September–October (9:30 AM–5:00 PM), July–August (9:30 AM–6:00 PM), and November–February (10:00 AM–4:00 PM). It’s closed December 24–26 and January 1. Last entry is 30 minutes before closing.
  • Admission Fees: As of 2025, adult tickets cost £10.50, juniors/students £7.30, seniors £9.40, and family tickets (two adults, up to three children) £33.60. Cadw members enter free, and English Heritage or Historic Scotland members get 50% off in their first year, free thereafter. Discounts are available for those on Universal Credit or Blue Light Card holders.
  • Booking: Book online via Cadw’s website for a 5% discount. Tickets can be purchased up to 24 hours in advance and are non-refundable.
  • Accessibility: The ground floor is wheelchair-accessible, but the walls and towers involve stairs and uneven surfaces. Disabled visitors and their companions enter free. Contact Cadw for specific accessibility queries.
  • Family-Friendliness: Beaumaris is ideal for families, with interactive exhibits, a soft-play puzzle for kids, and a “Little Dragons” app game. Dogs on leads are welcome, making it a pet-friendly outing.
  • When to Go: Spring (April–June) and autumn (September–October) offer mild weather and fewer crowds. Summer (July–August) is peak season with extended hours and events, but book early. Winter visits provide a quieter experience, though wrap up for chilly Welsh weather.
  • What to Bring: Wear comfortable shoes for walking the grounds. Bring a picnic, as there’s no café on-site, and pack rain gear for unpredictable weather. Public toilets are available just outside the visitor centre.

Suggested Itineraries and Themed Travel Routes

Beaumaris Castle is a perfect anchor for a North Wales adventure. Here are three themed itineraries to suit different travellers:

1. Family-Friendly Anglesey Adventure (2 Days)

  • Day 1: Start at Beaumaris Castle, exploring the inner keep and watching the history video. Kids can enjoy the soft-play puzzle and “Little Dragons” game. Have a picnic in the inner ward, then stroll through Beaumaris town for ice cream at Red Boat Gelato. In the afternoon, take a Puffin Island boat trip for wildlife spotting. Stay at The Bulkeley Hotel and dine at their bistro.
  • Day 2: Visit Beaumaris Gaol and Courthouse for a dose of history, then drive to Plas Newydd for garden exploration and family-friendly trails. End with a beach walk at Newborough Forest, where kids can play in the dunes.

2. Romantic North Wales Castle Trail (3 Days)

  • Day 1: Begin at Beaumaris Castle, climbing the gatehouse towers for Menai Strait views. Enjoy a romantic dinner at The Loft at The Midland. Stay at Château Rhianfa, a fairy-tale castle hotel.
  • Day 2: Drive to Conwy Castle for its medieval charm, followed by a stroll through Conwy’s walled town. Dine at The Jackdaw, known for its cosy ambience. Overnight at The Quay Hotel and Spa.
  • Day 3: Explore Caernarfon Castle, then relax with a scenic drive through Snowdonia. End with a sunset walk along Llandudno Pier.

3. Solo Traveller’s History and Nature Quest (4 Days)

  • Day 1: Dive into Beaumaris Castle’s history with a guided tour. Explore the town’s bookshops and cafés, like The Liverpool Arms. Stay at The Liverpool Arms B&B for a cosy base.
  • Day 2: Visit Penrhyn Castle for its lavish interiors, then hike in Snowdonia’s Glyderau range. Overnight at a budget-friendly hostel like YHA Idwal Cottage.
  • Day 3: Head to Harlech Castle, another UNESCO site, and explore its cliffside ruins. Enjoy a solo dinner at Y Branwen in Harlech.
  • Day 4: Take a leisurely drive to Llangollen, visiting Castell Dinas Brân’s ruins for panoramic views. Return via the scenic A5 route.

These itineraries showcase the diversity of North Wales, blending history, nature, and local charm.

Where to Eat and Stay Nearby

Dining in Beaumaris

  • The Loft at The Midland: A fine-dining spot with sea views, serving local seafood and Welsh lamb. Try the Anglesey crab starter.
  • The Liverpool Arms: A historic pub offering hearty dishes like Welsh rarebit and fish and chips. Perfect for casual meals.
  • Red Boat Gelato: A family favourite for artisanal ice cream, with flavours like Welsh honey and lavender.
  • Happy Valley Pavilion: A quirky café near the pier, great for coffee and homemade cakes.

Accommodation Options

  • The Bulkeley Hotel: A 4-star Georgian hotel in Beaumaris, offering elegant rooms and sea views. Ideal for couples and families (from £100/night).
  • Château Rhianfa: A luxurious castle hotel 15 minutes away, with romantic suites and manicured gardens (from £150/night).
  • The Liverpool Arms B&B: A budget-friendly option in Beaumaris, with cosy rooms and a warm pub atmosphere (from £70/night).
  • Glan Y Mor Caravan Park: Perfect for families, offering pitches and cabins near the coast (from £30/night).
  • YHA Idwal Cottage: A hostel in Snowdonia, ideal for solo travellers seeking adventure (from £20/night).

Book early, especially in summer, as Anglesey’s accommodations fill up quickly.

Seasonal Events and Special Experiences

Beaumaris Castle and Anglesey come alive with events that enhance your visit:

  • Beaumaris Festival (Late May): A week-long celebration of music, art, and food, with street performances and markets in the town.
  • Medieval Reenactments (July–August): Cadw hosts living history events at the castle, featuring knight demonstrations, archery, and medieval crafts. Check Cadw’s website for dates.
  • Anglesey Agricultural Show (Mid-August): A family-friendly event showcasing local produce, livestock, and crafts, held near Beaumaris.
  • Halloween Ghost Tours (October): Guided evening tours of the castle’s “haunted” corners, perfect for thrill-seekers.
  • Christmas at the Castle (December): Festive markets and carol performances in the castle grounds, creating a magical atmosphere.

For a unique experience, book a boat tour from Beaumaris Pier to see the castle from the Menai Strait, or join a Cadw-guided tour for in-depth historical insights.

Exploring the UK’s Castle Heritage

Beaumaris Castle is a gateway to the UK’s broader castle heritage, which spans centuries and regions. England’s Windsor Castle, with its royal connections, and Scotland’s Edinburgh Castle, perched atop a volcanic rock, draw millions annually. In Northern Ireland, Dunluce Castle’s clifftop ruins rival Beaumaris for drama. These sites reflect the UK’s layered history, from Norman conquests to Tudor intrigues.

Castle tourism is booming, with families drawn to interactive exhibits, couples seeking romantic escapes, and solo travellers chasing history. Many castles, like Beaumaris, offer accessibility improvements and family-friendly activities, making them inclusive destinations. Seasonal events, from jousting tournaments to ghost tours, add modern flair to ancient stones.

Final Thoughts

Beaumaris Castle is more than a historical relic; it’s a portal to medieval Wales, a place where unfinished dreams meet timeless beauty. Its moated walls, towering gatehouses, and Menai Strait views create an unforgettable experience for families, couples, and solo travellers. Pair a visit with Anglesey’s coastal charm, North Wales’ castles, and Snowdonia’s peaks for a journey that captures the UK’s historical and natural splendour. Plan your trip, pack your sense of wonder, and let Beaumaris Castle steal your heart.

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