Things to do in Westmeath

Belvedere House stands as one of Ireland's most beguiling and emotionally charged Georgian estates, situated on the western shore of Lough Ennell, near the town of Mullingar in County Westmeath. Built around 1740, it was designed as a pleasure house — a lakeside retreat rather than a full family seat — and its relatively modest scale belies the extraordinary drama and dark intrigue that unfolded within and around its walls. The house and its grounds are today managed as a public amenity by Westmeath County Council, drawing visitors who come equally for the celebrated gardens, the remarkable Gothic folly, and the deeply unsettling human story that haunts the estate's history. The house was commissioned by Robert Rochfort, the first Earl of Belvedere, and designed in the Palladian style, attributed to Richard Castle, one of the most distinguished architects working in Ireland during the eighteenth century. Low, elegant and symmetrical, the building faces directly onto the shimmering expanse of Lough Ennell, offering views that even now feel deliberately composed, as though the landscape itself were part of the architectural plan. The interiors are notable for their exceptionally fine rococo plasterwork, considered among the finest surviving examples in Ireland, with richly ornamented ceilings that speak to the ambition and taste of its original patron — whatever one may think of that patron's character. The darker strand of Belvedere's history concerns the first Earl's wife, Mary Molesworth, whom he accused of adultery with his own brother, Arthur Rochfort. Whether the accusation was true remains disputed by historians, but the consequences were ruinous: Mary was imprisoned within Belvedere House for over thirty years, confined to the building while her husband entertained and conducted his social life around her. She was reportedly seen only rarely, her appearance said to be wild and unkempt by the time of her eventual release following the Earl's death in 1774. Arthur Rochfort was bankrupted by a lawsuit brought against him and spent years in a debtor's prison. The story casts a long, melancholy shadow over the beauty of the place. Equally dramatic in its way is the Jealous Wall, a large and deliberately ruined Gothic folly erected by the Earl on the estate grounds. It is the largest folly in Ireland and was constructed specifically to obscure the view of Tudenham Park, the neighbouring estate belonging to his estranged brother George. The sheer pettiness made monumental — an enormous fake ruin built at considerable expense simply to block an unwanted sightline — is one of the most peculiar and darkly comic acts in Irish architectural history. The wall still stands today, partly overgrown, romantically crumbling, and utterly bizarre in the best possible sense. The grounds themselves are extensive and beautifully maintained, extending across some 160 acres of parkland, walled gardens, woodland walks, and lakeside meadows. The setting on the shore of Lough Ennell gives the whole property an open, luminous quality; light comes off the water in long shifting planes that change through the day, and on calm mornings the lake surface mirrors the sky with almost surreal clarity. The air carries the clean green smell of well-watered grass and the sounds of birdsong from the mature woodland that frames the property on its landward sides. There are also a Victorian walled garden, a rose garden, a kitchen garden, and a number of animal enclosures that make the site particularly welcoming to families with children. Mullingar itself lies only a few kilometres to the northeast, making Belvedere easily accessible from the town. The estate is situated on the N52 road between Mullingar and Kilbeggan, and it is well signposted from the town centre. Mullingar has a mainline train station with regular services from Dublin Connolly, and the journey from Dublin takes approximately an hour, making a day trip entirely feasible. For those arriving by car, there is ample parking on site. The estate is open year-round, though opening hours vary by season, and the warmer months from late spring through early autumn offer the most rewarding experience, both for the gardens being in full display and for the possibility of walking the full extent of the lakeside paths comfortably. One detail that rewards the curious visitor is the deliberate layering of deception and appearance that runs through the whole estate, almost as a theme. The house was built to appear as a retreat of leisure and pleasure, while concealing a woman imprisoned within it. The Jealous Wall was built to look like a noble ruin when it was in fact a spite construction only a few years old when first seen by visitors. Even the rococo interiors, so exuberant and celebratory in their swirling ornament, were crafted in a household corroded by cruelty and legal vengeance. Visiting Belvedere is, in this sense, an exercise in reading surfaces against depths — the landscape is genuinely lovely, the architecture genuinely distinguished, and the history genuinely disturbing, all at once.