Penghu Islands (Bapenghu) Taiwan 2026: The Bright Jewel of the Taiwan Strait

The Penghu Islands (澎湖群島) — sometimes called the “Hawaii of Taiwan” — are an archipelago of 90 islands in the Taiwan Strait, forming one of Taiwan’s most spectacular and undervisited travel destinations. With basalt sea cliffs, brilliant turquoise waters, coral reefs, and traditional fishing villages largely unchanged for generations, Penghu is a world apart from the mainland island’s busy cities.

Why Penghu is Special

Penghu’s landscape is geological poetry. The islands were formed by ancient volcanic activity — millions of years of lava flows cooling into hexagonal basalt columns that now form dramatic sea cliffs, sea caves, and rocky headlands in forms found nowhere else in Asia.

The surrounding sea is a marine paradise: coral reefs supporting extraordinary biodiversity, whale sharks and manta rays in season, sea turtles nesting on protected beaches. The water clarity is exceptional — turquoise, transparent, and seemingly lit from below on sunny days.

The Twin Heart Stone Weir

Penghu’s most iconic image is the Twin Heart Stone Weir on Qimei Island (the southernmost inhabited island of the Penghu group). This traditional fish trap — built from black basalt stones arranged in the shape of two interlocking hearts in the shallow coastal waters — is one of Taiwan’s most photographed landscapes and a symbol of Penghu’s combination of nature and human ingenuity.

The hearts are best seen from the air (drone photography has made this view globally known) or from the hillside observation point above the weir. Visit at low tide for the clearest view of the stone structure.

Basalt Geology Wonders

The islands’ basalt formations are extraordinary:

• Tongpanyu (Tung P’an Islet): Perfectly hexagonal basalt columns covering the entire island surface like a giant natural mosaic — designated a nature reserve
• Wangyiling Basalt Columns: Towering vertical columns on the eastern coast of the main island
• Xiaomen Sea Cave: A sea arch carved through a basalt cliff by wave erosion — kayaking through the arch is a popular activity

Water Activities

Penghu’s exceptional water clarity makes it one of Taiwan’s premier watersports destinations:

• Snorkeling and diving: Coral reefs surrounding most islands; whale shark snorkeling tours operate June–September
• Sea kayaking: Paddle through sea caves, around basalt columns, and between uninhabited islets
• Windsurfing and kitesurfing: Penghu’s strong winter winds (November–April) make it one of Asia’s top windsurf destinations
• Glass-bottom boat tours: See coral reefs without getting wet

Traditional Fishing Culture

Penghu’s villages maintain one of Taiwan’s most intact traditional fishing cultures. Stone-walled traditional houses, small fishing harbors, and communities where residents have lived off the sea for generations give the islands an atmosphere of quiet, authentic Taiwan that the mainland’s cities have largely lost.

Getting to Penghu

• By plane: Daily flights from Taipei (Songshan Airport), Taichung, Kaohsiung, and Chiayi to Magong Airport (Penghu’s main island). Flight time approximately 35–50 minutes. Book well in advance for summer travel.
• By ferry: Overnight ferry service from Kaohsiung to Magong (approximately 6–8 hours). More affordable and atmospheric but considerably slower.

Best Time to Visit

• Summer (June–September): Peak beach and watersports season; warmest water, best snorkeling conditions. Most crowded and expensive.
• Spring (April–May): Excellent weather, fewer crowds, good value. Best overall timing for most visitors.
• Winter (November–March): Strong winds make it uncomfortable for beach tourism but ideal for windsurfers; spectacular seascapes and very few tourists.

✍️ Phan The Anh – one of Vietnam’s most popular travel bloggers. Follow on YouTube @ThayGiaoAnh, Instagram @lecturer.anh & TikTok @phantheanh88.

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How to Get to Penghu

Penghu (澎湖) is an archipelago in the Taiwan Strait, about 50 km west of Taiwan’s main island. The fastest way to get there is by flight — daily flights operate from Taipei Songshan Airport, Taichung Airport, and Kaohsiung Airport. Flight time is 35–55 minutes, with ticket prices ranging from NT$1,000–3,500 depending on season and advance booking. Ferries run from Chiayi (Budai Port) and Kaohsiung (Zuoying), but the journey takes 1.5–4 hours depending on the route — worth it for the experience.

Best way to get around Penghu: Rent a scooter (機車) on arrival — it’s by far the most practical option. International visitors need an International Driving Permit. Car rentals are also available. The main island and two connected islands (Baisha and Xiyu) are linked by bridges and easily navigable by scooter in a single day.

When to Visit Penghu

Penghu has a split personality between seasons. April to October is beach and water sports season — warm, sunny, ideal for snorkeling, diving, and kayaking around the coral reefs and basalt sea stacks. October to March brings the famous NE monsoon, with fierce winds that make Penghu one of the world’s premier kitesurfing and windsurfing destinations — but swimming and island-hopping are largely off the table.

The Penghu Ocean Fireworks Festival (澎湖海上花火節), usually held April–June, is one of Taiwan’s most spectacular annual events, drawing visitors from across Asia.

Frequently Asked Questions

Is Penghu worth visiting over Green Island or Kinmen?

Each island has a distinct character. Penghu offers the most diverse activities — beaches, marine life, basalt geology, traditional fishing culture, and the fireworks festival. Green Island (Lyudao) is better for hot spring snorkeling and a more compact experience. Kinmen is fascinating for military history and sorghum liquor culture. For first-time island visitors to Taiwan, Penghu offers the most variety.

What is the Twin Heart Stone Weir and how do I visit?

The Twin Heart Stone Weir (雙心石滬) on Qimei Island is Penghu’s most photographed landmark — two interconnected heart-shaped fish traps made of traditional coral stones, best viewed from above. Reach Qimei by ferry from Makung Port (about 1 hour). Drone photography is popular here but check local regulations before flying.

How many days do you need in Penghu?

Three to four days is the sweet spot. Day 1: explore Makung city, Tianhou Temple, and sunset at Aimen Beach. Day 2: rent a scooter for Baisha and Xiyu islands, Tongpan Island sea arch. Day 3: ferry to Qimei or Wangan Island for the Twin Heart Weir and traditional village life. Day 4: any missed highlights or water sports.