St. Lucia is celebrated for its lush rainforests, towering Pitons, and vibrant Creole cuisine, but its shorelines are equally breathtaking. Whether you dream of powdery sands, world-class snorkeling, or secluded coves, this guide to the best beaches in St Lucia highlights the island’s most unforgettable coastal gems.
Reduit Beach: The Social Hub
As St. Lucia’s most popular swimming beach, Reduit Beach offers:
- A mile of golden sand perfect for sunbathing
- Calm waters ideal for watersports St Lucia lovers
- Beachfront dining at Spinnakers (try their jerk chicken)
Local tip: Visit weekdays to avoid cruise ship crowds.
Anse Chastanet: Underwater Wonderland
For St Lucia snorkeling, this beach is unmatched:
- Coral reefs teeming with tropical fish
- Silvery volcanic sand contrasting with blue waters
- Stunning views of the Piton mountains
Pro tip: Book a guided snorkel tour for best results.
Anse Cochon Beach: Secluded Paradise
This hidden gem features:
- Dramatic black sand from volcanic minerals
- Excellent shore diving opportunities
- Rustic beach bar serving fresh seafood
Note: Accessible by boat or steep road.

St Lucia Sugar Beach: Luxury Defined
Between the Pitons lies this premium beach:
- Imported white sand (the softest in St Lucia)
- Glass-bottom kayak tours over vibrant reefs
- Chic beach bar serving signature cocktails
Visitor note: Day passes available for non-guests.
Pigeon Island St Lucia: History Meets Sand
This national park offers:
- Two sheltered coves perfect for families
- 18th-century British fort ruins to explore
- Beachside jazz concerts during festivals
Fun Things to Do in St Lucia Beyond Beaches
- Hike the Tet Paul Nature Trail
- Soak in Sulphur Springs’ mud baths
- Take a sunset catamaran cruise
Final Thoughts on St Lucia’s Best Beaches
From Reduit Beach’s lively vibe to Anse Chastanet’s underwater wonders, these best beaches in St Lucia showcase the island’s beauty. Remember to prioritize beaches near your hotel due to winding roads.