Mourne Mountains wildlife is one of the most magical parts of a stay at Rostrevor Holidays. Guests often notice robins at the cottages, red squirrels in the Scots pine, and trout in the Owenabwee River. Each season brings new sights — from spring wildflowers to the Milky Way in the winter sky.
When you stay at Rostrevor Holidays in the Mourne Mountains, you’re surrounded by nature. From the robins that greet you at the cottages to the red squirrels in the Scots pine, wildflowers along the meadows, and trout in the Owenabwee River — every season brings something new to notice.
At Rostrevor Holidays you’ll find a mix of native and heritage trees that shape the landscape. Rowan trees with their clusters of orange-red berries attract thrushes and other birds in autumn. Silver birch line the riverside with their pale bark and light canopy. Holly brings the festive cheer, whilst oak saplings are now appearing along the Owenabwee River — a sign of forgetful jays burying acorns. Hazel grows around the cottages, producing cobs in autumn, and Scots pine stand tall across the fields, home to red squirrels and birds. Together these trees give the land shelter, colour, and seasonal change throughout the year.
Want to know the stories behind our trees? Read our blog: Fairy Trees and The Elders.
Birds are one of the first things guests notice when they arrive. Robins often hop close, especially in winter, living up to their reputation as the friendliest garden birds. Blackbirds sing loudly in spring, while wrens, though tiny, fill the hedgerows with their busy calls. Great tits and blue tits visit feeders near the cottages, adding flashes of colour and energy. Over the fields, swallows and house martins swoop in summer, and higher up you may see buzzards circling above the Mournes. Whether it’s a robin at your window or a heron rising from the river, birds bring movement and song to the landscape year-round.
Want to know the stories behind our birds at Rostrevor Holidays? Read our blog: Bird Watching at Rostrevor Holidays
Across the meadows, riverbanks, and woodland paths at Rostrevor Holidays, wildflowers bring seasonal colour and life. In spring, carpets of bluebells and bright celandine appear. Summer fields fill with red and white clover, oxeye daisies, and the purple heads of knapweed, alive with bees and butterflies. Along the hedgerows, you’ll spot cow parsley, herb robert, and in wetter ground, yellow flag iris. Later in the year, the hills glow with heather, and orchids are becoming more common across the fields. Each flower adds its own touch of beauty and helps support pollinators throughout the year.
When the weather turns damp, the ground and trees around Rostrevor Holidays come alive with fungi. In the fields, you may spot puffballs emerging like little white domes, while along tree trunks, bracket fungi create shelf-like layers. Bright scarlet elf cups add splashes of colour in the undergrowth, and the more adventurous might notice Russula species, which grow in partnership with alder trees by the river. Fungi are not only fascinating to look at — they also play an important role in supporting the woodland ecosystem, recycling nutrients and helping trees to thrive.
Want to read more about the fungi at Rostrevor Holidays? Read more on our blog The Fungi were here all along.
Rostrevor Holidays is home to more than birds and wildflowers. Guests sometimes spot red squirrels racing through the Scots pine or hear the call of a fox on the hillside. Hedgehogs appear in the gardens on summer evenings, and if you’re lucky, you might glimpse an Irish hare darting across the fields at dawn. Signs of badgers are found nearby, while along the river there’s evidence of otters at work. At dusk, bats swoop for insects, and in spring, frogspawn fills the shallow pools. Together, these animals remind us that the Mournes are full of hidden life, even if only a fraction of it shows itself during a stay.
Two rivers shape the land at Rostrevor Holidays. The Kilbroney River flows down from the Mournes, while the smaller Cross River runs through the grounds before joining it near the cottages. These rivers bring life to the valley — in autumn, trout return to spawn when the rains come, and in spring, you can often spot frogspawn in the quieter stream pools around the fields. The clean waters also support insects such as caddisfly larvae, which in turn sustain the fish and birds. Whether it’s the sound of rushing water after rain or the quiet trickle on a summer’s day, the rivers are at the heart of nature here.
When the clouds clear, the night sky over Rostrevor Holidays is breathtaking. In the darker months of autumn and winter, the stars shine brightest, and on frosty nights the Milky Way can often be seen stretching across the Mournes. The moon rising over the Mourne Mountains — a sight that lingers long in memory as it dips behind the trees and reappears above the Carlingford Lough. In summer, the long evenings never quite darken, bringing their own sense of magic, while in every season, a shooting star may surprise you. For those who take the time to look up, the skies here are as much a part of the landscape as the rivers and mountains.
