Bank Holiday Weekend on Anglesey: 3-Day Itinerary

The Friday evening traffic on the A55 thins out somewhere past Conwy, and by the time you cross the Menai Strait, the mainland rush feels distant. A bank holiday weekend on Anglesey runs at a different pace—one measured in tides, sunset times, and whether the crab sandwiches have run out at your favourite beach café.

This itinerary makes the most of three full days on the island, balancing active adventures with slower moments. It assumes you’re arriving Friday evening and leaving Monday afternoon, giving you Saturday, Sunday, and Monday morning to explore. Everything here is realistic with Anglesey’s rural roads, where 8 miles often takes 20 minutes and advance booking separates the prepared from the disappointed.

Before you arrive

Bank holiday weekends fill up fast. Book these at least two weeks ahead:

• Accommodation: Cottages and holiday rentals book months in advance. Check availability through Snaptrip for self-catering options or Booking.com for hotels and B&Bs across the island.
• Boat trips: Puffin Island tours from Beaumaris and RIB rides from Menai Bridge sell out—Seacoast Safaris and RibRide both take advance bookings online.
• Coasteering: If you want to jump off cliffs into the Irish Sea, book a coasteering session at least a week ahead.
• Sunday lunch: Popular spots like Dylan’s in Menai Bridge fill their Sunday tables early.

Day 1: Saturday — Beaumaris and the east coast

Morning (9:30am–12:30pm)

Start in Beaumaris, the Georgian market town that anchors Anglesey’s east coast. Beaumaris Castle opens at 9:30am—arrive early to walk the walls before the crowds build. Edward I’s masterpiece took 35 years to build and was never finished, but its concentric walls and moat remain the finest example of medieval military architecture in Britain. Allow 90 minutes.

Afterwards, wander Castle Street and Church Street for independent shops. Janet Bell Gallery has coastal photography worth browsing, and Cole & Co stocks homewares you’ll want to take back.

Lunch (12:30pm–1:30pm)

The cafés along Castle Street serve good coffee and crab sandwiches. Grab something portable if you’re heading to the coast.

Afternoon (2:00pm–5:30pm)

Drive northeast to Penmon (15 minutes). Park at the point (£4 honesty box) and walk to Penmon Priory, a Norman church with a medieval dovecote that once held 1,000 birds. The path continues to the lighthouse overlooking Puffin Island—grey seals often haul out on the rocks below, and on clear days the Great Orme punctuates the eastern horizon.

If you booked a boat trip, return to Beaumaris Pier for a 3pm or 4pm departure to Puffin Island with Seacoast Safaris. The island’s puffin colony hasn’t recovered since rats were eradicated, but the seal colonies are reliable year-round.

Evening

Drive to Menai Bridge (20 minutes) for dinner at Dylan’s, where the terrace tables look across the Strait to the Snowdonia peaks catching the last light. Book ahead or eat early.

Day 2: Sunday — Holy Island and the west coast

Morning (9:00am–12:30pm)

Today heads west to Holy Island (Ynys Gybi), the smaller island connected to Anglesey by causeways. The target is South Stack RSPB Reserve, home to Anglesey’s only active puffin colony (April–July) and dramatic cliff scenery year-round.

From Menai Bridge, the drive takes 35 minutes. Park at the RSPB car park and descend the 400 steps to South Stack Lighthouse (the step count sounds worse than it is—you’ll be too distracted by the views to notice). In breeding season, Ellin’s Tower provides telescopes trained on the puffin burrows across the chasm.

Allow 2.5 hours for the reserve and lighthouse. The coffee van at the car park is usually running on bank holidays.

Lunch (1:00pm–2:00pm)

Drive south to Rhosneigr (25 minutes), the low-key surf village on the west coast. The Oyster Catcher sits above the dunes with views to the beach and a menu built on local seafood. Mojo’s on the high street does excellent crêpes if you want something lighter.

Afternoon (2:30pm–5:30pm)

Rhosneigr’s broad beach faces Atlantic swells, making it Anglesey’s watersports hub. If you booked in advance, Funsport runs kitesurfing lessons, and Gecko Surf teaches surfing to all levels. Even without a lesson, the beach is worth an afternoon—walk south toward Cymyran Bay for quieter stretches.

Alternatively, if you want to get properly wet, book a coasteering session from Holy Island—cliff jumping, cave swimming, and scrambling along the Irish Sea coast.

Evening

Return to your base. If you’re staying near Rhosneigr, the Oyster Catcher’s evening service is excellent. Otherwise, head inland to Llangefni for a quieter Sunday night.

Day 3: Monday — Newborough and departure

Morning (9:00am–12:00pm)

Spend your final morning at Newborough (Niwbwrch), the forest and beach nature reserve on Anglesey’s southwest corner. The 3-mile walk through Corsican pine forest to Llanddwyn Island is one of the finest coastal walks in Wales—the “island” is actually a peninsula accessible except at the highest tides (check tide times before setting out).

Llanddwyn’s ruined church and lighthouse sit among wildflowers in spring, and the views across Caernarfon Bay to the Llŷn Peninsula are worth the sand in your shoes. Allow 2–2.5 hours for the return walk.

Midday stop (12:00pm–1:00pm)

On your way back toward the bridges, stop at Halen Môn in Brynsiencyn. The sea salt visitor experience runs tours of the production process (check opening times), and the shop stocks souvenirs that won’t get confiscated at airport security.

Departure

From Menai Bridge, you’re 15 minutes from the A55 and the drive east. Aim to leave by 2pm to beat the bank holiday return traffic building around Chester.

If the weather turns

Bank holidays and rain are not mutually exclusive. Backup options:

• Anglesey Sea Zoo in Brynsiencyn—Britain’s largest natural seawater aquarium, excellent for families.
• Oriel Môn in Llangefni—the island’s art gallery and museum, free entry.
• Bryn Celli Ddu—the Neolithic burial chamber is atmospheric in any weather, and you can shelter inside a 5,000-year-old stone tomb.

The essential packing list

• Layers—Anglesey’s maritime climate shifts fast, even in summer
• Walking shoes that can handle wet sand and rocky paths
• Swimwear and a quick-dry towel (the sea is bracing but swimmable May–September)
• Cash for honesty-box car parks
• Binoculars if you’re visiting South Stack in puffin season

Three days here is enough to feel the island’s character—the way the light changes over the Menai Strait, the salt on your lips after a beach walk, the sense that the mainland rush is someone else’s problem. Most people leave already planning when to return.