14 Belfast Road, Dundrum · Area of Outstanding Natural Beauty028 4375 0949Facebook
Arley House14 Belfast Road · DundrumPlan your stay
AI-generated indicative exterior visualisation of a modest rendered guesthouse with slate roof, driveway, lawn and trees beside Belfast Road
Morning light at 14 Belfast Road, Dundrum. AI-generated indicative visualisation.

Dundrum · County Down

Arley House

Arley House.. a family run B&B , is perfect to explore this Area of Outstanding Natural Beauty

Wake in Dundrum. Newcastle when you want it.

14 Belfast Road, Dundrum, BT33 0NG

The house

Everything but the rooms.

The dog on the boards. Bikes at the door. The fry in the morning and the village days as they come — that is all on our page, and always will be. The one thing we have never put on it is a bedroom.

The rooms are kept the way they have always been kept: ring the house, tell us the nights you have in mind, and we will tell you what we have.

A day in Dundrum

From the first pot of tea to the coast road.

Hospitality at 14 Belfast Road is measured in early departures, coastal air, and the quiet rhythm of the village.

  1. Morning

    The fry & the boards

    Hot tea, breakfast at the table, and the house dog resting in the doorway as morning light clears the bay.

  2. Midday

    Bikes on Belfast Road

    Touring bikes loaded for the day, heading south along Dundrum Bay or up to Dundrum Castle’s hilltop view.

  3. Evening

    The village quiet

    Returning from Newcastle to a quiet hearth, the bay tide out, and the Mournes settling in blue light.

AI-generated indicative breakfast scene in a modest Arley House dining room, with tea, a hot breakfast and Dundrum landscape beyond the window
Breakfast before the coast road. AI-generated indicative visualisation.

If it's the beach you like, we have 2 award winning beaches on either side of us… climbing the historic Dundrum Castle gives you a bird's eye view of how the land lies all the way up to where the Mountains of Mourne sweep down to the sea.

Visit Mourne Gullion Strangford · Arley House

From the door

Perfect to explore.

Wake on Belfast Road. The castle on its hill, the bay below the village, beaches either side — and Newcastle down the road when you want it.

A hand-drawn sketch map of Dundrum and its bay, north up: the village at the head of the bay, Arley House pinned on the Belfast Road north of the village, Dundrum Castle on its hill to the north-west, the bay and its beaches to the east, Newcastle down the coast road to the south, and the Mournes as ridge marks along the southern edge.DUNDRUM BAYbeaches either sidethe MournesBelfast RoadWake in Dundrumthe village and the bayNArley House14 Belfast RoadDundrumDundrum Castlea short walkNewcastle
A sketch of the village and the bay as we describe them to guests — indicative, not a survey.

A stay

Ring the house

028 4375 0949

Write the nights. Ring the house — or send the same words by email. These words are for the call; nothing is sent from here.

Who is coming

July 2026

From the house

What wonderful people we had last night 🙂 Off today to do ‘Pippen’s Coastal run 2026’

Arley House

The days as they happen — the dog, the runs, the shows — are on our Facebook.

The door opens on Belfast Road.

A welcoming morning in Dundrum: bikes at the door, the dog on the boards, and Newcastle when you want it.

AI-generated illustration

AI-generated morning scene of a coastal guesthouse door on Belfast Road with touring bicycles and a dog on the floorboards
Morning on Belfast Road