Introduction
Nestled in the Southern Islands just off Singapore’s mainland, Sisters’ Islands Marine Park is the country’s first dedicated marine park, managed by NParks. Spanning over 40 hectares, it serves as a vital marine biodiversity conservation area, protecting coral reefs, seagrass beds, and mangrove ecosystems. Whether you’re a nature enthusiast, diver, or simply looking for a serene island getaway, this park offers an eco-friendly escape from the urban jungle.
What Makes Sisters’ Islands Marine Park Special?
Designated as a marine protected area, this park isn’t just a pretty place—it plays a crucial role in conserving Singapore’s threatened marine life, including rare species like the Neptune’s Cup Sponge, seahorses, and giant clams.
It’s also one of the few places where blacktip reef sharks have been spotted—proof of a thriving underwater habitat.
Key Features
Big Sister’s Island (Open to Public)
- Floating Boardwalk: A 230m walkway over shallow waters, designed to rise with the tide and provide underwater views.
- Coastal Forest Trail: Wander through native vegetation and spot butterflies, birds, and marine creatures.
- Viewing Deck: Catch panoramic views of the sea.
- Tidal Lagoon: Designed to support seagrass and mangrove growth.
- Guided Walks & Educational Tours: Pre-booked programs available via NParks.
Small Sister’s Island (Restricted Access)
- Home to coral nurseries and a turtle hatchery.
- Strictly reserved for scientific research and conservation.
Things to Do
| Activity | Description |
|---|---|
| Snorkeling & Diving | Explore dive trails and spot sea stars, anemones, and coral gardens. |
| Hiking | Enjoy the 230m forest trail and scenic sea views. |
| Educational Tours | Join NParks-led tours to learn about marine ecosystems and conservation. |
| Wildlife Watching | Spot butterflies, marine birds, reef fish, and even baby sharks. |
| Photography | Capture coral reefs, sunsets, and island scenery. |
Visitor Information
| Category | Details |
|---|---|
| Location | Sisters’ Islands, Southern Singapore |
| Getting There | Take a ferry from Marina South Pier via Singapore Island Cruise |
| Opening Hours | 7:00 am – 7:00 pm daily (Big Sister’s Island only) Closed every 1st & 3rd Wednesday |
| Entry Fee | Free |
| Website | nparks.gov.sg – Sisters’ Islands Marine Park |
Travel Tips
- No swimming, fishing, or camping allowed—this is a protected zone.
- Pack your own food and water as there are no F&B outlets on the island.
- Check ferry schedules and return times carefully.
- Guided walks are by appointment only—book via NParks at least 2 weeks in advance for group visits.
Final Thoughts
Sisters’ Islands Marine Park is more than a destination—it’s a living classroom and a conservation success story. Whether you’re keen to snorkel among corals, hike a coastal trail, or witness the fruits of reef restoration, the park offers a unique way to engage with Singapore’s marine heritage.
This tranquil getaway proves that eco-tourism and biodiversity conservation can go hand in hand.
