Inchmurrin
Inchmurrin is the largest island on Loch Lomond and the largest freshwater island in the British Isles, making it a place of genuine distinction in Scotland's inland waterway landscape. It lies in the southern portion of Loch Lomond, roughly equidistant between the towns of Balloch and Luss, and belongs to the Loch Lomond and The Trossachs National Park. The island stretches approximately two miles in length and covers around 250 acres, offering a rare combination of historical depth, natural beauty, and quiet seclusion that draws visitors seeking an escape from the mainland. Its name derives from the Gaelic "Innis Mhearnaig," believed to refer to Saint Mirren, the sixth-century Irish monk who is said to have established a chapel on the island during his travels through the region.
The island carries centuries of layered history. In medieval times, Inchmurrin was a hunting ground for the Earls of Lennox, and the substantial ruins of Lennox Castle — a fourteenth-century fortification — still stand near the southern end of the island. The castle was a stronghold of the Lennox family, one of Scotland's most powerful noble dynasties, and it was here that Isabella, Countess of Lennox, sought refuge and lived out her final years after the brutal suppression of her family's political ambitions. The ruins today are atmospheric and partially overgrown, lending them a romantic, melancholy quality entirely in keeping with their turbulent history. In the twentieth century, the island had a remarkable later chapter: for several decades it served as a licensed naturist resort, one of the longest-running and most well-known in Scotland, drawing a dedicated following and adding an unconventional layer to its story.
The physical character of Inchmurrin is deeply appealing. The southern and central parts of the island are wooded with mature oak, ash, and birch, their canopies filtering light into dappled shade in summer. Open grassy areas near the shoreline provide views across the loch in multiple directions, and the low hills of the island's spine give just enough elevation to feel the breadth of the surrounding landscape without any strenuous climbing. The air carries the clean, slightly peaty scent characteristic of the western Scottish Highlands, mingled with the smell of water and woodland. Birdsong is constant — the island supports a diverse range of species including red squirrels, oystercatchers, herons, and various woodland birds — and the sound of gentle waves against the shingle beaches gives the place an unhurried, timeless quality.
Loch Lomond itself provides the dramatic backdrop to any visit. The loch is Scotland's largest by surface area and one of the most scenically celebrated bodies of water in the country, stretching some twenty-four miles from Balloch in the south to Ardlui in the north. Looking north from Inchmurrin on a clear day, the Highland hills rise sharply beyond the loch's narrowing upper reaches, while to the south the land flattens into the Clyde valley. The island sits among a small archipelago of smaller islands in this southern basin, including Inchmoan, Inchcailloch, and Creinch, each with their own character and ecology. The waters immediately around Inchmurrin are relatively shallow and sheltered, making them popular with leisure boaters and canoeists.
Access to Inchmurrin is exclusively by boat, which is both a practical consideration and a significant part of the island's appeal. Regular ferry services run from Balloch, at the southern end of Loch Lomond, particularly during the summer months. Balloch itself is well connected by rail from Glasgow Central, making a day trip from the city entirely feasible. The crossing takes roughly twenty to thirty minutes and provides fine views of the loch and its surrounding hills. Visitors arriving on the island will find a small hotel and restaurant — Inchmurrin Island Hotel — which operates seasonally and provides accommodation as well as food and drink. This means a comfortable overnight stay is possible, and the experience of waking on the island as morning mist lifts from the loch is genuinely memorable. The island is best visited between May and September, when boat services run most reliably and the weather makes exploration of the woodland paths and castle ruins most pleasant.
Among the lesser-known details of the island's story is its connection to the broader Lennox family saga, which touched the highest levels of Scottish and British royal history. The Lennox earldom was intimately linked to Mary Queen of Scots and her son James VI of Scotland, who became James I of England, giving the island an indirect connection to the union of the British crowns. The island also played a small role in clan conflicts that periodically swept through the southern Highlands during the medieval and early modern periods. For those with an interest in Scottish history, standing among the overgrown stones of Lennox Castle and contemplating the family dramas and political upheavals that played out in this improbably remote setting lends the ruins a weight and poignancy that goes well beyond their modest scale.