Kildavnet-Castle-Achill-Island-Co-Mayo-02.JPG
Kildavnet-Castle-Achill-Island-Co-Mayo-02.JPG Gareth McCormack/garethmccormack.com, Tourism Ireland

Achill Mission (Dugort) – Historic 19th‑Century Colony

📍 Achill Island, Mayo

🏛️ Attraction

Last updated: 28 April 2026

Overview

Dugort (sometimes spelled Doogort) sits at the foot of the 672 m Slievemore mountain on the western edge of Achill Island, County Mayo. The village grew around the Achill Mission, a bold early‑19th‑century Church of Ireland settlement founded by Reverend Edward Nangle. Today the area is famed for its two blue‑flag beaches – the Silver Strand (Pollawaddy) and the Golden Strand (Barnyagappul Strand) – and the surviving stone outlines of the Mission’s self‑sufficient community.


History / Background

Aerial View, Ashford Castle, Co Mayo
Aerial View, Ashford Castle, Co Mayo Courtesy Búlabosca Films for Ashford Castle

In the early 1830s Rev. Edward Nangle secured 130 acres of the rugged Slievemore foothills from Sir Richard O’Donnell and launched the Achill Mission (often called the Colony). Intended as a proselytising settlement, it quickly became a self‑contained village with:

  • a church for 130 worshippers,
  • schools, including an Irish‑language Bible‑reading school at Mweelin – sometimes described as a small university for training Irish‑speaking teachers,
  • an orphanage, a modest hospital and dispensary,
  • a grain mill, a woolen factory and a printing press that produced the Achill Missionary Herald (1837‑1868),
  • a small hotel, now operating as the Slievemore Hotel, and a post office.

By 1845 the colony housed 56 families; its population rose from 319 in 1841 to over 420 the following year. During the Great Famine the Mission offered food relief – controversially providing soup in exchange for conversion – which sparked both gratitude and fierce resentment. This period formed part of the wider “Bible War” in Ireland, a clash between Protestant evangelicals such as Nangle and the Catholic hierarchy led locally by Archbishop John MacHale, the “Lion of the West”.

The Mission bought much of Achill Island in 1852, acquiring over 23,000 acres for £10,500. By 1876 the estate was valued at £1,011. Financial strain, emigration and Nangle’s departure in the 1860s led to decline, and the Mission finally closed in the 1880s. In 1916 the Congested Districts Board purchased the estate, taking it over in 1921.

The stone walls, cottage foundations and the layout of the original square remain as tangible reminders of this unique chapter in Irish social history.


What to See & Do

Historical Sites

  • Cottage Ruins – Unmortared stone walls outline the original one‑room dwellings that housed families, livestock and workspaces.
  • School Foundations – Low stone foundations hint at the ambitious educational programme, including the Irish‑language school at Mweelin.
  • Hospital Site – Marked by interpretive signage explaining its role during the Mission’s operation.
  • Historic Church & Square – The stone walls and layout of the original mission square remain visible, offering a glimpse of 19th‑century community planning.
  • Slievemore Hotel – The former guest house of the Colony, now a modern hotel where visitors can stay.

Beaches

Mulranny Beach, Co Mayo
Mulranny Beach, Co Mayo Courtesy Christian McLeod
  • Silver Strand (Pollawaddy) – A semi‑exposed sandy beach backed by dunes and machair, designated a Special Area of Conservation. Lifeguards patrol from June to August; parking and picnic tables are provided, though there are no toilet facilities.
  • Golden Strand (Barnyagappul Strand) – Known locally as the “strand of the gap of the horses”, this beach blends fine sand with a pebble stretch and offers sweeping views over Blacksod Bay. Summer lifeguard service is available, with times displayed on the beach noticeboard.

Both beaches hold Blue Flag status, guaranteeing high environmental and safety standards.

Walking & Nature

Wild Nephin National Park, Co Mayo
Wild Nephin National Park, Co Mayo Courtesy Christian McLeod
  • Slievemore Mountain – The imposing peak behind Dugort provides routes ranging from gentle hill walks to challenging ascents, rewarding hikers with panoramic Atlantic vistas.
  • Machair and Dunes – The low‑lying grassland behind Silver Strand supports a rich array of wildflowers and seabirds, ideal for nature lovers and photographers.

Guided Tours & Visitor Experience

The Achill Mission site is part of The Colony Tour offered by Discover Ireland. It is a 2‑hour gentle walk that takes visitors around the ruins, with commentary from BAFTA‑winning writer and Achill native Kevin Toolis. The tour explains the Mission’s rise, the “Bible War”, the famine relief efforts and the rivalry with Archbishop John MacHale.

  • Duration: 2 – 2.5 hours
  • Cost: Free (tour is donation‑based, but a small contribution is appreciated)
  • Booking: Phone +353 860 713 973 or through the Discover Ireland website.
  • Best time: Late spring to early autumn; the walk is especially atmospheric in the early morning light.

The tour starts at the main parking area near the Silver Strand and follows a marked trail with interpretive signage at key points (hospital, school foundations, cottage ruins).


Practical Information

  • Location: Dugort lies on the Wild Atlantic Way, accessible via the R319 road from Westport or Ballina.
  • Parking: Free car parks are available at both Silver Strand and Golden Strand; limited roadside parking is provided near the historic site.
  • Facilities: Picnic tables at the beaches; no permanent toilet facilities at the beach sites. The Slievemore Hotel offers restrooms, a restaurant and accommodation.
  • Lifeguard Service: Operates during the summer bathing season (June‑August); check local noticeboards for exact hours.
  • Interpretive Signage: Located at the former hospital site and around the cottage ruins, offering context for self‑guided visitors.
  • Guided Tour Contact: +353 860 713 973 (The Colony Tour, Discover Ireland).
  • Best Time to Visit: Late spring to early autumn for beach activities and mountain walks; early morning or late afternoon for optimal light on the historic ruins.

Further Reading & Research

  • Achill Missionary Herald – Monthly newspaper (1837‑1868) produced by the Mission’s printing press. Digitised editions are available via the Mayo County Library website.
  • University of Galway Special Collections – Holds the original prospectus of the Achill Protestant Missionary Settlement (c. 1848) and related correspondence.
  • Books: The Preacher and The Prelate by P. Byrne (2018) and Edward Nangle: The Apostle of Achill by H. Seddall (1884) provide detailed histories of the Colony.
  • Achill Heritage Centre – Displays photographs, artefacts and documents spanning over 200 years of island life, including material on the Mission.

Enjoy a blend of poignant history and stunning natural beauty at Dugort – where the legacy of the 19th‑century Achill Mission meets the Atlantic’s blue‑flag shores.