Long before the grand residence that stands today, Lough Rynn lay at the centre of the Mac Raghnaill kingdom – the ruling Gaelic family of Muintir Eolais. The remains of their original stronghold still sit beside the water, only a short distance from the later estate house.

After the Plantation, the clan’s lands were seized, and by 1621, Lough Rynn had passed into the hands of the English Crofton family. In 1750, the estate changed ownership again – this time to the Clements family, who would shape its future for nearly two centuries.

Nathaniel Clements and his descendants became leading political figures in Leitrim, eventually earning the title Earls of Leitrim. By the early 1800s, they had begun transforming Lough Rynn into a grand country seat. The Tudor-revival mansion overlooking the lake took shape in the 1830s — elegant and serene on the outside, but overshadowed by the darker realities of estate life.

Those shadows deepened under William Sydney Clements, the 3rd Earl of Leitrim. Known for mass evictions, fierce disputes with tenants, and increasingly authoritarian behaviour after the Famine, he became one of the most despised landlords in Ireland. Resentment grew to such a degree that several attempts were made on his life. On 2 April 1878, he was assassinated near Cratlagh Wood in Donegal. His funeral was marked by angry public scenes, as locals openly condemned the man even in death.

In the late 1880s, Lough Rynn underwent an ambitious expansion: new wings, a baronial hall, ornate fireplaces, carved oak interiors, and enough state rooms and bedrooms to host the most fashionable guests of the era.

By the mid-20th century, much of the estate land had been sold through the Irish Land Acts, and the once-powerful domain slowly faded from prominence. Then, in 2001, new owners acquired the property and began restoring it as a luxury hotel set amid 300 acres of grounds.

Yet even with modern comforts and meticulous restoration, Lough Rynn is said to remain home to at least one lingering spirit from its past.

According to local folklore, the ghost belongs to a young woman of the Clements family who died under tragic circumstances. Her identity is unclear – some say she was a widow, others a jilted bride; some whisper that she died by her own hand, or succumbed to grief behind locked doors. Witnesses describe a veiled woman in a flowing white gown drifting through the gardens at night, or appearing at dawn among the trees. She has been seen standing silently on the grand staircase, her presence heavy with sorrow. One hotel guest reported waking in the night with the unmistakable feeling that someone was standing in her room. When her eyes adjusted, she saw a pale figure at the foot of the bed — a woman in white – who vanished instantly.

Other reports include cold breezes in sealed rooms, soft weeping echoing down empty corridors, and the sound of light footsteps in the hallway when no one else was around.