Hiiumaa: Estonia’s second-largest island — geography, nature and culture

Landscape and habitats

The coastline alternates between sandy beaches, pebble shores and shallow lagoons, with reed beds and dunes in sheltered bays. Inland, mixed forests, coniferous stands and extensive bogs create a mosaic of habitats. Coastal meadows and small agricultural fields add to the island’s biodiversity and scenic variety. Historic maritime features such as long-standing lighthouses and stone markers are visible along the coast and recall Hiiumaa’s role in Baltic navigation.

Flora

Vegetation ranges from boreal and mixed broadleaf forest species to bog plants and coastal grasses. Wetlands support sedges, sphagnum mosses and specialized bog flora, while dry ridges and pastures sustain wildflowers and shrubs. The diversity of plant communities supports a wide range of invertebrates and birdlife.

Wildlife

Hiiumaa has a well-developed suite of large mammals and predators relative to its size. Large herbivores include elk (moose) and populations of red deer and roe deer, while wild boar are also present. Carnivores such as foxes, lynx and martens inhabit forested areas, and wolves have begun to recolonize after long absences. Reintroduction efforts for some small mammals have taken place in recent decades. Wetlands and coastal shallows attract waterfowl and waders, and the island is an important stopover for migratory birds.

History and human use

Human settlement on Hiiumaa dates back many centuries and has been shaped by fishing, seafaring and small-scale farming. The island’s maritime position led to the construction of lighthouses and navigation aids to guide shipping in the Baltic. Over time the local economy diversified to include services and tourism while retaining traditional activities such as fishing, forestry and agriculture. Local culture preserves island customs, handicrafts and seasonal events tied to the sea and rural life.

Conservation and protected areas

Parts of Hiiumaa are subject to habitat protection to conserve important shorelines, wetlands and forest tracts. Conservation efforts aim to balance nature protection with sustainable tourism, focusing on bird habitats, old-growth stands and peatland restoration. Visitor guidance and managed trails help reduce disturbance to sensitive sites during breeding and migration seasons.

Access and tourism

The island is reached by regular ferry services and by air via regional flights to a small local airport; Kärdla often serves as the main entry point for visitors. Popular activities include hiking and cycling on quiet roads, birdwatching in wetlands, coastal walks, sailing and exploring maritime heritage. Local tourism offices and regional resources provide practical information on routes, accommodations and seasonal services.

Notable places and culture

Highlights include historic lighthouses, scenic peninsulas and traditional villages that illustrate coastal Baltic culture. Cultural life on Hiiumaa features local festivals, handicrafts and foodways linked to island resources. Many visitors come to experience low-density nature, clear skies and a slower pace of life.

Quick facts

• Part of the West Estonian archipelago with a mix of coastal and inland habitats.
• Known for maritime heritage, including long-operating lighthouses and historic navigation sites.
• Important for bird migration and a range of mammal species, with ongoing conservation efforts.