Marazion Marsh SSSI is a vital wetland habitat on the southern coast of Cornwall, renowned for its diverse birdlife and tranquil walking trails that offer excellent wildlife observation opportunities.
Marazion Marsh is a protected wetland area located near the town of Marazion in Cornwall, England, designated as a Site of Special Scientific Interest due to its unique ecological value. The marsh represents one of the few remaining natural wetland ecosystems in the region, supporting a rich diversity of flora and fauna. Characterized by reed beds, freshwater pools, and wet meadows, it provides critical breeding and feeding grounds for many bird species, including rare and migratory waterfowl such as snipe, reed warblers, and the occasional bittern. The marsh forms an important part of the local landscape close to St Michael’s Mount, offering visitors peaceful trails with panoramic views of Mount’s Bay and the historic tidal island. The area’s wetland habitats also sustain a variety of invertebrates and plant species, some of which are locally scarce. Historically, Marazion Marsh was once more extensively wet, but human drainage and land management have reduced its size, leading to conservation efforts to protect and restore habitat quality. Visitors enjoy easy, accessible walking paths with interpretive signage that promotes ecological awareness. Birdwatchers and nature photographers find the marsh a rewarding destination, especially during seasonal migrations and breeding periods. The close proximity to other natural and cultural attractions makes Marazion Marsh an appealing spot for a calm outdoor experience focused on nature observation and low-impact recreation.
Views across Mount’s Bay to St Michael’s Mount
Reed beds and freshwater pools supporting diverse bird species
Seasonal birdwatching including migratory and breeding waterfowl
Quiet walking paths ideal for nature photography and peaceful strolls
Extensive reed beds provide nesting sites for reed warblers and cover for other wetland birds.
Small pools throughout the marsh support aquatic invertebrates and amphibians, enhancing biodiversity.
Panoramic vantage points offer scenic views across Mount’s Bay and the tidal island landmark.