53. Atlantic Coastal Walking East of Ashleam Bay, on the south side of Achill Island

SCENES from IRELAND

This is just a fantastic area to walk in, the scenery is breathtaking and endless!

There were few tourists around, just the odd passing coach and hardly any other walkers!

Not bad views yes! Worthy of any holiday cottage location, and good for checking on the weather! which seemed fair for the day and so we headed off to do some more Atlantic coastal walking ...

so it was beautiful that we decided to return with better weather!

-

You can along this coast for miles in a south-easterly direction from Ashleam Bay

-

-

Clare Island in the distance.

-

-

A lone fishing boat.

-

This hoist system was built to salvage cargo from a wrecked ship ...

... and was built in a somewhat precarious position!

-

-

The Atlantic drive is popular excursion route for tourist bus trips.

-

-

-

-

-

-

The stripes in the landscape are 'lazy beds' where potatoes where grown.

Looking north-east back along the Atlantic drive road in the direction of Ashleam Bay.

Notes on the Scenic Atlantic Drive on Achill Island

is one of Ireland’s most dramatic coastal routes — a loop of cliffs, coves, bogland, sea‑stacks, and tiny historic settlements on the island’s south‑west coast.
Your chosen section — Cashel → Dooega → Ashleam Bay → Kildownet Church & Castle — is especially rich in landscape drama, archaeology, and social history.

Below is a structured, detailed guide to each place, written to help you visualise the route and understand its heritage.

THE SCENIC ATLANTIC DRIVE (ACHILL ISLAND)

Cashel → Dooega → Ashleam Bay → Kildownet Church & Castle

This section of the drive follows the southern cliffs of Achill, overlooking the Atlantic and the islands of Clare, Inishturk, and Inishbofin. It is quieter than Keem or Keel, but historically deeper and geologically spectacular.

1. Cashel (Caiseal)

A remote, windswept settlement with deep Gaelic roots

Historic features

• The name Caiseal suggests an early ringfort or stone enclosure, though the visible remains today are later field systems and abandoned cottages.
• Cashel was part of the 19th‑century Achill Mission Estate, associated with the Protestant mission colony at nearby Dugort.
• Traditional booley (seasonal grazing) practices survived here into the early 20th century.

Scenic features

• Wide views across Clew Bay, Clare Island, and the mountains of Mayo.
• Patchwork of peat bog, stone walls, and tiny fields typical of pre‑Famine settlement.
• The road begins to climb towards the cliffs, giving a sense of entering a wilder, older landscape.

2. Dooega (Dumha Éige)

A Gaeltacht village perched above the Atlantic

Historic features

• A traditional Gaeltacht fishing and farming village, with settlement patterns dating back centuries.
• The village church, St Patrick’s, was built in the early 20th century and reflects the revival of Catholic parish life after the Famine.
• Dooega was once known for currach‑building and small‑scale fishing.

Scenic features

• A sheltered south‑facing cove, with a sandy beach and views towards the Mullet Peninsula.
• The cliffs west of Dooega rise sharply, forming the beginning of the Ashleam Cliffs.
• The road hugs the hillside, offering dramatic drop‑offs to the sea.

3. Ashleam Bay (Acla Sléibhe / Ashleam Cliffs)

One of Achill’s most dramatic viewpoints — cliffs, hairpin bends, and a hidden cove

Historic features

• The road here was engineered in the 19th century as part of Achill’s famine‑relief and estate‑improvement works.
• The steep hairpin bends are a famous feature of the Atlantic Drive.
• The bay was used historically for kelp‑burning, an important coastal industry in the 18th and early 19th centuries.

Scenic features

• Sheer cliffs dropping into a turquoise, horseshoe‑shaped bay.
• Sea‑stacks, blowholes, and folded rock strata — a superb example of Atlantic coastal geomorphology.
• On clear days, views stretch to Clare Island, Inishturk, and even Connemara.

Atmosphere

• Wild, elemental, and often windy — one of the most photographed places on Achill.

4. Kildownet Church (Cill Dhún Néid)

A ruined medieval church in a haunting coastal graveyard

Historic features

• The church is a late medieval structure, probably 15th or early 16th century.
• It served the scattered communities of south Achill for centuries.
• The surrounding graveyard contains:
  • 19th‑century famine‑era burials
  • Traditional stone‑slab graves
  • Graves of islanders lost at sea

Architectural features

• Simple rectangular nave
• Narrow lancet windows
• Rough‑stone walls typical of rural Gaelic churches

Scenic setting

• Overlooks Achill Sound and the mountains of the mainland.
• Quiet, atmospheric, and deeply evocative of Achill’s past.

5. Kildownet Castle (Grace O’Malley’s Castle)

A 15th‑century tower house linked to the Pirate Queen

Historic features

• Built in the 15th century, probably by the O’Malley (Ó Máille) clan.
• Traditionally associated with Grace O’Malley (Gráinne Mhaol), the famous pirate queen of the west.
• The castle guarded the southern approaches to Achill and controlled access to the sheltered waters of Achill Sound.
• It was part of a network of O’Malley maritime strongholds along the Mayo coast.

Architectural features

• A four‑storey tower house, rectangular in plan.
• Narrow slit windows for defence.
• Thick battered walls and a surviving doorway with cut‑stone jambs.
• Interior floors are gone, but the shell is well preserved.

Scenic setting

• Stands alone above a shingle beach with views across the Sound.
• One of the most atmospheric historic sites on the island.

Putting it all together — the character of this section of the Atlantic Drive

This stretch of the drive combines:

Landscape

• Cliffs, coves, bogland, sea‑stacks
• Constant views of the Atlantic and offshore islands
• Dramatic road engineering (Ashleam hairpins)

History

• Medieval church and tower house
• Gaelic settlement patterns
• Famine‑era history
• Maritime and fishing traditions
• Links to Grace O’Malley

Atmosphere

• Quiet, remote, and deeply scenic
• A sense of stepping into an older Ireland
• Perfect for photography, walking, and heritage exploration

Here is a two‑part deep guide to south Achill:

1. a historical timeline of settlement, land‑use, and society
2. a geology‑focused explanation of how the landscape formed — especially Ashleam, Dooega, and Kildownet.

I’ve written this to match your preference for structured, comparative, layered guides.

HISTORICAL TIMELINE OF SOUTH ACHILL SETTLEMENTS

Cashel • Dooega • Ashleam • Kildownet

South Achill has always been more sparsely populated than the north and east, but its history is deep, Gaelic, and shaped by the Atlantic.

Prehistory (c. 4000–500 BC)

Neolithic & Bronze Age

• First seasonal settlers arrive on Achill’s south coast.
• Evidence: field systems, cairns on nearby hills, and early peat formation.
• Communities likely practiced transhumance (moving livestock to summer pastures).
• Cashel’s name (Caiseal) hints at a possible early stone enclosure.

Early Medieval Period (c. 500–1100 AD)

Gaelic Christian settlement

• Small monastic cells and early churches appear across Achill.
• Kildownet’s name (Cill Dhún Néid = “church of the fort of Néid”) suggests an early ecclesiastical site.
• Communities live in dispersed clachán clusters — small kin‑based settlements.

High Medieval Period (1100–1500)

Gaelic lordship & maritime power

• Achill is under the influence of the Ó Máille (O’Malley) sea‑lords of Clew Bay.
• Kildownet Castle (15th century) is built as a maritime watchtower.
• Fishing, seaweed harvesting, and small‑scale farming dominate life.
• Ashleam and Dooega are tiny coastal hamlets.

16th Century

Grace O’Malley era

• The O’Malley network of tower houses controls the bays and sounds.
• Kildownet Castle is traditionally linked to Gráinne Mhaol, the Pirate Queen.
• Achill’s south coast is a frontier zone between Gaelic and English power.

17th–18th Centuries

Survival & subsistence

• Achill remains overwhelmingly Gaelic-speaking and clan‑based.
• Settlements remain small: turf‑cutting, fishing, kelp‑burning, and seasonal grazing.
• The coastline is used for kelp production, a major industry until the 1820s.

Early 19th Century (1800–1845)

Estate reorganisation & new roads

• The Achill Mission Estate (Protestant mission) influences landholding patterns, especially around Cashel and Dugort.
• The Atlantic Drive road is engineered — including the famous Ashleam hairpin bends — partly as a famine‑relief and improvement project.
• Dooega grows as a fishing village.

The Great Famine (1845–1852)

Mass depopulation

• South Achill suffers severe hardship.
• Many clachán settlements shrink or disappear.
• Kildownet graveyard contains famine‑era burials.
• Emigration accelerates.

Late 19th Century (1850–1900)

Gaeltacht resilience

• Dooega becomes a strong Gaeltacht community.
• Currach‑building and fishing remain central.
• Seasonal migration (“tattie‑hoking” to Scotland) becomes common.

Early 20th Century (1900–1950)

Modernisation & parish life

• St Patrick’s Church in Dooega is built.
• Roads improve; the Atlantic Drive becomes a scenic route.
• Kildownet Castle becomes a symbol of Achill’s Gaelic heritage.

Late 20th Century to Present

Tourism, heritage, and landscape conservation

• The Atlantic Drive becomes one of Ireland’s premier scenic routes.
• Kildownet Castle is stabilised; the churchyard remains active.
• Dooega retains its Gaeltacht identity.
• Cashel and Ashleam remain sparsely populated, preserving the historic landscape.

GEOLOGY GUIDE TO SOUTH ACHILL

Why the landscape looks the way it does

South Achill is a geologist’s dream — a collision zone of ancient mountains, Ice Age carving, and Atlantic erosion.

1. The Bedrock Story (600 million – 400 million years ago)

Dalradian schists & quartzites

• Achill’s southern mountains are made of metamorphic rocks formed deep underground.
• These rocks were once ocean sediments that were compressed, folded, and heated during continental collisions.
• The result:
  • Quartzite ridges (hard, pale, resistant)
  • Schist slopes (darker, flaky, more erodible)

This contrast explains the steep cliffs at Ashleam and the gentler bog slopes inland.

2. Ice Age Sculpting (2.5 million – 12,000 years ago)

Glacial carving

• Massive glaciers flowed off the mountains into the Atlantic.
• They carved:
  • U‑shaped valleys
  • Hanging cliffs
  • Over‑deepened bays (like Ashleam)
• When the ice melted, the sea flooded the valleys, creating today’s dramatic coastline.

3. Post‑glacial sea rise (12,000 years ago – present)

Drowned landscapes

• Rising seas filled the glacial troughs, forming:
  • Ashleam Bay
  • Cliff‑backed coves near Dooega
  • Shingle beaches at Kildownet

The coastline is still adjusting — landslides and cliff collapses are common.

4. Atlantic Erosion — the sculptor of the modern landscape

Cliffs, sea‑stacks, blowholes

The Atlantic relentlessly attacks the quartzite cliffs, creating:

• Vertical cliff faces
• Sea caves
• Stacks and arches
• Wave‑cut platforms

Ashleam is one of the best examples of active marine erosion in Ireland.

5. Bog formation & peatlands

Blanket bog

• After the Ice Age, poor drainage and high rainfall created deep blanket bog.
• This bog preserves:
  • Ancient field systems
  • Prehistoric pollen
  • Traces of early settlement

Cashel’s landscape is shaped by this bog mantle.

6. Why Kildownet Castle stands where it does

Geology meets history

• The castle sits on a raised gravel ridge deposited by glacial meltwater.
• This gives:
  • A dry, defensible platform
  • A natural vantage point over Achill Sound
  • Easy access to a landing place

The O’Malleys chose the site for both strategic and geological reasons.

7. Why Ashleam Bay is so dramatic

A perfect combination of:

• Hard quartzite resisting erosion
• Soft schist eroding faster
• A glacial trough opening to the sea
• Atlantic wave energy carving the cliffs

This creates the hairpin road, the sheer drop, and the turquoise water.

previous page <-> next page

Irish holiday tour docspics photos images pics photographs pictures © Phil Brown * Irish holiday tours, touring in Ireland, top tourist attractions, tourism information, luxury hotels, self-catering holiday cottages, airbnb air b and b air B&B accommodation, historic towns & cities in Ireland archaeological sites, museums, cheap flights, get there by flying of Ferry, Irish Ferries, Stena Line, Ryanair Travel, dining out in Ireland, good food guide to Ireland, top Irish restaurants, Irish coach tours, weekend breaks trips to Ireland docspics images photos of Ashleam Bay, Achill Island, Co. Mayo © Phil Brown Tourist information on Ashleam Bay, Achill Island, Co. Mayo, Walks near Ashleam Bay, Achill Island, Co. Mayo, Having holidays near Ashleam Bay, Achill Island, Co. Mayo, Ireland, Top tourist attractions near Ashleam Bay, Achill Island, Co. Mayo, luxury hotels near Ashleam Bay, Achill Island, Co. Mayo, self-catering holiday cottages near Ashleam Bay, Achill Island, Co. Mayo, airbnb air B and B near Ashleam Bay, Achill Island, Co. Mayo, good B&B near Ashleam Bay, Achill Island, Co. Mayo, friendly pubs near Ashleam Bay, Achill Island, Co. Mayo, cafes near Ashleam Bay, Achill Island, Co. Mayo, eating out in fine restaurants near Ashleam Bay, Achill Island, Co. Mayo, weekend breaks near Ashleam Bay, Achill Island, Co. Mayo, wining & dining weekends near Ashleam Bay, Achill Island, Co. Mayo, walking holidays around Ashleam Bay, Achill Island, Co. Mayo, touring coach tours including Ashleam Bay, Achill Island, Co. Mayo, pretty villages near Ashleam Bay, Achill Island, Co. Mayo, historic towns and pretty village near Ashleam Bay, Achill Island, Co. Mayo, museums near Ashleam Bay, Achill Island, Co. Mayo, local art galleries near Ashleam Bay, Achill Island, Co. Mayo, guided walks from Ashleam Bay, Achill Island, Co. Mayo, excellent fell hill walking around Ashleam Bay, Achill Island, Co. Mayo, rambling near Ashleam Bay, Achill Island, Co. Mayo, exploring the landscape near Ashleam Bay, Achill Island, Co. Mayo, good places to eat near Ashleam Bay, Achill Island, Co. Mayo, tourist attractions near Ashleam Bay, Achill Island, Co. Mayo, tourist information for places near Ashleam Bay, Achill Island, Co. Mayo, good places for wining and dining near Ashleam Bay, Achill Island, Co. Mayo, good walks near Ashleam Bay, Achill Island, Co. Mayo, properties for sale near Ashleam Bay, Achill Island, Co. Mayo, renting a flat or house near Ashleam Bay, Achill Island, Co. Mayo, property for rent near Ashleam Bay, Achill Island, Co. Mayo, houses for sale near Ashleam Bay, Achill Island, Co. Mayo, lettings near Ashleam Bay, Achill Island, Co. Mayo, places to rent near Ashleam Bay, Achill Island, Co. Mayo, holiday cottage accommodation near Ashleam Bay, Achill Island, Co. Mayo