Guide to Irish Flora & Fauna

From old-growth forests to windswept coasts, Ireland’s landscapes are abuzz with natural wonders. Wildflowers bloom in sheltered valleys, seaweed sways with the rhythm of the tides, and native trees whisper stories older than stone.

In the fields and forests, deer graze at dawn and dusk, puffins nest on lonely cliffs, and dolphins arc through silver seas. Whether you’re drawn to admiring delicate blooms or spotting elusive wildlife, want to learn about foraging traditions or the folklore inspired by Irish wildlife, this guide will help you discover the living tapestry of Ireland’s unforgettable wild places.

As an island with more than 7,400 kilometres (4,700 miles) of coastline, there are plenty of places to spot marine wildlife in their natural habitats. Ireland’s dedication to protecting our coasts has become even more apparent in establishing the nation’s first marine national park, Páirc Náisiúnta na Mara, Ciarraí. Learn more about coastal wildlife below.

Sky, sea, land. While skies and seas are spectacular, most visitors will spend most of their time on land. From national park to remote hills, lush woodlands, and desolate bogs, learn about spotting wildlife on terra firma. 

Ireland’s wildflowers create a colourful canvas bursting with vitality and colour across the island — from bluebell-studded woodlands to the limestone plateaus of the Burren. Explore nature’s seasonal palette and discover which blooms to look for throughout the year in the article below.

Though suffering from centuries-old deforestation, Ireland’s native trees are steeped in symbolism, history, and even the Irish language. Wander through the ancient woods and meet the trees that have long rooted themselves in the Emerald Isle’s culture and landscape, and even contributed to its verdant nickname.