Bird Island, Seychelles
Bird Island (Île aux Vaches) is one of the northernmost islands of the Seychelles and is principally important as a globally significant seabird breeding colony and a protected nature reserve. The island supports huge populations of nesting seabirds (notably sooty terns, brown noddies and black-naped terns), is an important nesting site for green and hawksbill turtles, and hosts introduced giant tortoises and unique coastal vegetation. As a relatively undisturbed coral island, it plays a vital role in Seychelles' biodiversity and long-term conservation research.
Last updated: 23 Oct 2025
Places to visit
- Vast sooty tern and noddy colonies (peak breeding season)
- Turtle nesting beaches (green and hawksbill turtles)
- Introduced giant tortoises and small conservation centre
- Pristine sand beaches and clear lagoon for snorkeling
- Small eco-lodge and guided nature walks
Unique Aspects
- One of the world's largest seasonal seabird colonies
- Very accessible nesting beaches with high turtle activity
- Low-light pollution — excellent for wildlife photography
- Compact island making it easy to explore on foot
- Active conservation and research programs offering visitor briefings
Things to do
- Guided bird-watching and seabird colony viewing
- Night or early-morning turtle nesting/ hatching walks (seasonal)
- Snorkeling in the surrounding reef and lagoon
- Guided nature walks to learn about island ecology and introduced tortoises
- Photography — especially seabird behavior and sunrise/sunset
- Participation in or observation of conservation and research work (with prior arrangement)
Best Time to Visit
Best for seabirds: April–September (major seabird breeding season). Best for turtles: November–March (peak turtle nesting). For a combined wildlife experience, consider visiting in transitional months when both activities can coincide.
Weather Conditions
Tropical climate: warm and humid year-round. Average temperatures 24–30°C (75–86°F). Rainy season: November–March (heavier showers and occasional storms). Drier trade-wind season: May–October (pleasant for bird watching). Expect breezy conditions and strong sun; lightning and squalls are possible during the wet season.
Accessibility
Accessible by short domestic flight or charter from Mahé (Seychelles International Airport). Occasional boat transfers/charters may be arranged depending on weather and operator. Due to limited facilities and protected-status, visitors should pre-book flights/accommodation and obtain any permissions required. On-island movement is on foot; paths may be sandy and uneven.
Recommended Duration
2–4 days to experience seabird colonies, take guided turtle walks (seasonal), and enjoy snorkeling with time for relaxation and photography.
Clothing & Gear Tips
Lightweight, breathable clothing; wide-brim hat; high-SPF sunscreen; polarized sunglasses; sturdy sandals or light hiking shoes; insect repellent; binoculars and camera with long lens; reusable water bottle; small dry bag for beach/snorkel gear. Bring a light rain jacket if visiting during November–March.
Local Food & Souvenirs
On-island dining is limited — the eco-lodge typically offers Creole-style seafood and island fare; dietary options may be simple and should be requested ahead. Souvenirs are limited on the island; if buying on Mahé, look for locally made crafts, art, and ethically produced Seychelles products. Note: collecting natural items (shells, coral, plants) on the island is prohibited to protect the ecosystem.
