Cape St. Mary's Ecological Reserve Travel Guide
Free Guide: Witness thousands of nesting seabirds at North America's most accessible seabird colony, set amidst Newfoundland's stunning coastal scenery.
A brief summary of Cape St. Mary's Ecological Reserve
Witness thousands of nesting seabirds at North America's most accessible seabird colony, set amidst Newfoundland's stunning coastal scenery.
Cape St. Mary's Ecological Reserve, located on the southwestern Avalon Peninsula, is a haven for birdwatchers and nature enthusiasts. This protected area is home to one of North America's largest and most accessible seabird colonies, including the third-largest nesting site of Northern Gannets. Visitors can witness thousands of birds nesting on dramatic cliffs and a towering sea stack known as Bird Rock.
Opening hours
- Every dayOpen 24 hours
Opening hours as listed on the venue’s Google Business Profile. Hours can change for services and special events, so check with the venue before you go.
- Address
- Saint Bride's, NL A0B 2Z0
- Phone
- Website
Getting there
Driving
Public Transport
Discover more about Cape St. Mary's Ecological Reserve
Overview
Cape St. Mary's Ecological Reserve, established in 1983, protects a unique and dramatic landscape on Newfoundland's Avalon Peninsula. The reserve is renowned for its accessibility, allowing visitors to observe vast congregations of nesting seabirds with relative ease.The reserve's star attraction is Bird Rock, a massive sea stack teeming with over 30,000 Northern Gannets during the breeding season. This makes it the third-largest Northern Gannet colony in North America. In addition to gannets, the cliffs are home to thousands of Black-legged Kittiwakes, Common Murres, and Thick-billed Murres, as well as Razorbills and Black Guillemots. The sheer number of birds creates a breathtaking spectacle of color, sound, and movement.The surrounding landscape is equally captivating, featuring sub-Arctic tundra, rugged cliffs, and the Atlantic Ocean. Visitors can explore the area via a 1.3km trail leading from the Interpretation Centre to the main viewing point. The Interpretation Centre offers exhibits about the reserve's ecology and birdlife. Knowledgeable staff are available to answer questions and provide guidance. The reserve is also home to a historic lighthouse.Cape St. Mary's is not only a summer breeding ground but also an important wintering area for various sea ducks, including Harlequin Ducks, Common Eiders and Scoters. Humpback whales can also be spotted from the cliffs during the capelin run.
Evendo Review Centre
Guest reviews
Explore Cape St. Mary's Ecological Reserve on the map
A handpicked selection of must-see spots near Cape St. Mary's Ecological Reserve, mapped for you.
Get your free copy of our complete guide to Cape St. Mary's Ecological Reserve, delivered straight to you.
Everything on this page, from opening hours and how to get there to Eve’s tips and the best time to go, in one PDF you can read offline, print or share.
Already have an account? Sign in
Your Cape St. Mary's Ecological Reserve guide is ready.
We'll send it to · Not you? Sign out

Getting your guide ready…
We are putting together a fresh copy of the Cape St. Mary's Ecological Reserve guide. This can take up to a minute.
This can take a few moments. If your browser asks, choose Allow so the download can start. You'll find the guide in your Downloads folder.
Nothing happened? Download it again
Sorry, the guide is taking longer than usual. Please try again in a minute, or get it by email instead.
Other nearby places you may find interesting
The closest places of the same kind, if this one is not quite what you had in mind.
-
Signal Hill National Historic Site Explore St. John's most iconic landmark, Signal Hill National Historic Site, where military history meets stunning views and Marconi's communications triumph. -
The Rooms Explore Newfoundland's rich culture and heritage at The Rooms, a unique museum, art gallery, and archive in St. John's with stunning harbor views. -
Castle Hill National Historic Site Explore the ruins of French and British fortifications and discover Newfoundland's colonial past at this historic site overlooking Placentia. -
Cape Spear Lighthouse National Historic Site Discover Canada's easternmost point: history, stunning views, and the first sunrise in North America at Cape Spear Lighthouse. -
Colony of Avalon Foundation Discover the best-preserved early English colonial site in North America, where ongoing excavations bring 17th-century history to life in Newfoundland.
Swipe for more places
More to explore near Cape St. Mary's Ecological Reserve
-
Best experiences near Cape St. Mary's Ecological Reserve
-
Best hotels near Cape St. Mary's Ecological Reserve
-
Best landmarks near Cape St. Mary's Ecological Reserve
-
Best attractions near Cape St. Mary's Ecological Reserve
-
Best shops near Cape St. Mary's Ecological Reserve
-
Best restaurants near Cape St. Mary's Ecological Reserve
-
Best bars near Cape St. Mary's Ecological Reserve
Do you manage this location?
Take control to get all the benefits, like improved information, better appearance, and stronger visibility across AI-powered discovery.
Explore more

Explore more of Avalon Peninsula
Discover the Avalon Peninsula in Canada: A blend of vibrant city life, historic sites, and stunning natural landscapes. Perfect for adventurers and history enthusiasts alike.
Explore Avalon PeninsulaExplore more of Canada
Discover Canada's breathtaking landscapes, diverse cities, and rich cultural heritage. A must-visit destination for outdoor adventures and vibrant urban experiences.
Explore Canada