Interior view of St Mary's Church altar with stained glass windows.
Interior of St Mary's Church, Pollagh, featuring the altar and stained glass windows by the Harry Clarke Studios. Mickadoo / Wikimedia Commons / Public domain

Pollagh, County Offaly

📍 Pollagh, Offaly

🏛️ Attraction

Last updated: 25 May 2026

Overview

Pollagh sits quietly in the heart of County Offaly, cradled by the expansive Bog of Allen and threaded through by the Grand Canal. Roughly 15 km west of Tullamore, this small rural settlement carries the steady rhythm of a place that once bustled with peat barges and railway workers. Today, it’s a peaceful starting point for anyone looking to step away from the main tourist trail and spend a day walking through restored wetlands, spotting waterbirds, or tracing the canal’s historic route. The village itself is compact, making it easy to navigate on foot, with most trails and points of interest clustered within a short walk of the centre.

Walking the Pollagh Loops

The area’s greatest asset for visitors is its network of well-maintained, free walking routes. All trails are graded as easy, making them ideal for families, casual walkers, and those recovering from a longer day’s travel.

  • Red Loop (5 km): Takes about an hour and follows a gentle circuit through open meadowland, past the old peat-works, and alongside the canal.
  • Blue Loop (3.2 km): A shorter 40-minute walk that shares the same trailhead but offers a quicker, quieter circuit.
  • Yellow Loop (3 km): Known locally as the Pollagh Nature Trail, this route begins about 300 m from the village on the O’Briensbridge road. It’s designed to highlight the area’s woodland diversity, with informational panels marking ash, beech, oak, and willow stands.

Both the Red and Blue loops start from the free car park opposite St Mary’s Church. The paths are flat and gravelled, suitable for pushchairs and wheelchairs. You’ll pass the Kilmastulla River, a recognised salmon-spawning waterway, and on clear days, the distant ridges of the Clare Hills and Arra Mountains frame the horizon.

Turraun Nature Reserve & Lough Boora

Where Bord na Móna once processed peat on an industrial scale, a carefully restored wetland landscape now thrives. The Turraun Nature Reserve occupies the site of a former peat-processing plant that closed in the early 2000s. Rather than demolishing the industrial footprint, conservationists repurposed it. You can still trace the old railway line, see remnants of the factory floor, and wander around a preserved charcoal-burning ruin.

The site has been flooded to create a series of interconnected lakes that now draw waterfowl, waders, and dragonflies. A simple wooden bird hide sits quietly among the reeds, offering a discreet spot to watch teal, wigeon, and goldeneye without disturbing them. From Turraun, a gravel track leads directly into the wider Lough Boora landscape, where environmental art installations and a Mesolithic archaeological site add layers of history to the natural scenery.

St Mary’s Church & Local Heritage

St Mary's Church, Pollagh

Built in 1907, St Mary’s Church is a striking example of early 20th-century ecclesiastical architecture, but it’s the interior that leaves the strongest impression. The altar, seating, and pulpit are all carved from bog oak recovered from the surrounding raised bogs. The wood’s dark, weathered texture contrasts beautifully with the inverted-V roofline and the richly coloured stained glass. The windows, crafted by the Harry Clarke studio and installed in 1936, depict the Blessed Virgin and the Sacred Heart, casting a warm, diffused light across the nave.

The church sits near the canal’s lock-free stretch, which arrived in 1804 and quickly made Pollagh a minor trading hub. Just downstream, the Plunkett Bridge (1809) still carries local traffic. Its unusual N-shaped alignment forces vehicles to make two sharp turns, a practical solution to the canal’s original gradient that now serves as a curious local landmark.

Wildlife & Nature

The transition from industrial peatland to protected wetland has paid dividends for local ecology. The Kilmastulla River supports healthy populations of lamprey, salmon, and brown trout, attracting anglers who hold the appropriate licences. Otter sightings are occasionally reported along the canal banks, while the surrounding bog edges provide habitat for specialist plants and a wide variety of dragonflies. The reserve is particularly active during migration seasons, when the lakes attract both resident and passing waterbirds.

Practical Information & Getting There

Pollagh is straightforward to reach by car via the N52, with the village centre just off the R443. The main car park at St Mary’s Church is free and provides direct access to the Red and Blue loop trailheads. The Yellow Loop begins a short walk from the main road near the former railway station. Information leaflets for all routes are available at the church car park and the Turraun visitor point.

There are no formal opening hours or entry fees for the walks or nature reserve. The trails and bird hide are accessible from dawn to dusk year-round. Portable toilets are maintained near the church car park during the summer months. For refreshments, a small village café serves tea, coffee, and light snacks, while a short drive to Tullamore offers full-service dining options.

  • By Car: From Dublin, take the M6 west and switch to the N52. The journey takes approximately 1.5 hours. From Tullamore, follow the N52 westward; the village sign appears shortly after the Plunkett Bridge.
  • By Public Transport: Bus services operate between Tullamore and Ferbane, stopping near the village centre. Ferbane railway station is the nearest rail link, a short taxi ride from Pollagh.

Nearby Attractions

A 20-minute drive north brings you to Birr Castle, renowned for its historic gardens, science museum, and the Great Telescope. The castle grounds and the surrounding town complement a day spent walking the Pollagh trails, offering a mix of scientific heritage, landscape design, and local history. Further afield, the West Offaly Railway provides a unique perspective on the region’s peat-working past, running through the same raised-bog landscape that shaped Pollagh’s industrial era.

The Pollagh Loop Walks map is available as a PDF through the Offaly tourism office, and trail conditions are generally well-maintained even in wet weather. Bring waterproof footwear and a light layer, as the open bogland and canal edges can feel exposed when the wind picks up from the west.