The reason to stop in Clara is the bog. Clara Bog, just southeast of the town in County Offaly, holds more than half of all the uncut raised bog left in northwest Europe, and a free 1km timber boardwalk loops out across the dome so you can walk over it without damaging the living surface. Raised bogs once covered 310,000 hectares of Ireland; barely 7% survives intact, and this 464-hectare reserve is the finest example left. You can do the loop in fifteen minutes, but plan for longer.
Walking the bog
The boardwalk runs a flat 1km loop with interpretive panels, taking you over the bog’s lag and soak systems, past sphagnum mosses and insect-eating sundews. There’s no shelter out here, so pick your weather. Dogs are welcome on a lead. Access is free and the small roadside car park is rarely full.
One honest warning: the boardwalk closes for repairs on and off. It reopened in November 2025 after one round of works and was shut again for maintenance in early 2026, so check the official website before you drive out rather than after. Two-thirds of the bog survives; the missing third was lost to peat extraction and drainage, which also scuppered an attempt to have it inscribed as a UNESCO World Heritage Site.
The visitor centre
The €2.1 million Clara Bog Visitor Centre sits in the town itself, not at the bog, a short drive from the boardwalk and a five-minute walk from Clara train station. It has an interactive exhibition and a good short film, and the staff are worth talking to before you head out. It’s free. Opening can be patchy, though, the centre has been closed for stretches in recent years, so ring ahead or check the site; advertised hours are Monday to Friday 10am to 5pm and Saturday mornings. The centre opened in 2011 as the last official engagement of Brian Cowen as Taoiseach, in his home town. There’s no café here, so plan to eat in town.
The town
Clara is a working midlands town of around 3,400 people on the River Brosna, the tenth largest in the midlands, sitting on the Esker Riada, the ancient gravel ridge-road that once ran across the centre of Ireland. Quaker families laid out the modern town in the mid-18th century, and from 1825 the Goodbodys, who had come from Mountmellick, turned it into an industrial centre: flour mills on the Brosna and, from 1864, what became the country’s largest jute factory, importing jute from India and exporting the finished sacks worldwide for about a century. The textile trade here goes back further still, to the bleach greens of the early 1700s. A regeneration plan is slowly reworking the centre, with funding secured in 2024 to convert the old Co-Op building on River Street into a community space.
Getting there
Clara is on the intercity rail line and has its own station, with the visitor centre five minutes’ walk away. Buses 815 and 840 serve the town from Church Street, the 840 also calling at the railway station, with extra runs during college term. By road it’s about 12km from Tullamore and ten minutes from the M6.
Nearby
- Clonmacnoise – the great early-Christian monastic city on the Shannon, about 30 minutes west.
- Birr Castle – gardens and the giant 19th-century Great Telescope, around 40 minutes south.
- Lough Boora – a rehabilitated cutaway-bog park with cycling trails, walking loops and outdoor sculpture, roughly 25 minutes away.
- Tullamore – the county town and the Tullamore D.E.W. whiskey visitor centre, about 12km southeast.