Ly Son Island,Vietnam

• Thoi Loi Mountain (Núi Thới Lới) — the island's highest point and extinct volcanic cone, popular for sunrise/sunset views and panoramic island vistas.
• An Hải Temple — the main sea temple where local fishermen pray for safety; an important cultural site with sea-related rituals.
• To Vo Gate (Cổng Tò Vò) — a dramatic volcanic rock arch/rock formations on the coast (natural photo spot).
• Gieng Tien (Fairy/Heaven Well) — a natural freshwater well said to be miraculous in the island's folklore.
• Coral reefs and nearby islets — excellent for snorkeling, diving and observing marine life.
• Garlic fields and local farms — the island is famous for Ly Son garlic, a local agricultural specialty.

• Volcanic landscape with basalt formations and extinct craters.
• Clear turquoise waters with coral reefs and rich marine biodiversity.
• Traditional fishing culture and seasonal sea ceremonies.
• Unique agriculture on volcanic soil — especially garlic cultivation with distinct flavor and aroma.

• Hike Thoi Loi for sunrise/sunset and panoramic views of the archipelago.
• Visit An Hải Temple and observe/participate in local sea-related rituals (respectful behavior advised).
• Snorkeling and diving trips to nearby reefs and islets; glass-bottom or boat tours.
• Boat trips around the islets, swimming at secluded coves and beachcombing.
• Explore garlic farms, taste local garlic-based dishes and buy garlic as a souvenir.
• Sample fresh seafood at local markets and coastal restaurants.
• Photography of volcanic landforms, rock arches and coastal scenery.

Best months are generally March to August when seas are calmer and skies clearer for boating, snorkeling and hiking. Avoid the typhoon-prone months (usually autumn/winter) when seas can be rough.

Tropical monsoon climate: hot and humid with a rainy season (autumn/winter) and a drier, sunnier season in spring–summer. Expect temperatures from warm to hot year-round with highest rainfall in the late year.

Access is by boat from Sa Kỳ Port (Cảng Sa Kỳ) in Quang Ngai province. Regular passenger boats, speedboats and ferries connect Sa Kỳ to Ly Son — travel time ranges from about 30–60 minutes on fast boats to longer on local ferries depending on sea conditions. The nearest major airports are Chu Lai (Quảng Nam) and Đà Nẵng, followed by road/bus transfer to Sa Kỳ Port. On-island transport is by motorbike, bicycle or local taxi/xe lam; facilities are basic but improving with small guesthouses and homestays.

2–3 days to comfortably see the main island, nearby islets and enjoy snorkeling/diving. A short day-trip is possible from the mainland but limits activities.

Light, breathable clothing; sun-protection (hat, sunglasses, reef-safe sunscreen); sturdy shoes or sandals for rocky volcanic terrain; water shoes for reef areas; rain jacket if visiting in shoulder/rainy seasons.

Try Ly Son garlic-flavored dishes, freshly grilled seafood (scallops, squid, fish), and local snacks. Popular souvenirs include packaged Ly Son garlic, dried seafood and small local handicrafts.