12 Emerging Southeast Asian Islands That Belong on Your Must-Explore List

7. Siargao Island, Philippines

Once a secret among surfers, Siargao has found new popularity without losing its wild heart or welcoming hospitality. The island’s famed Cloud 9 surf break draws wave-riders from across the globe, but there’s plenty here for travelers who prefer sandy toes to surfboards. Explore natural lagoons, cycle beneath coconut palms, or sample vibrant cuisine in small-but-stylish cafes. Eco-lodges, boutique hotels, and homestays are popping up, many focusing on preserving local ecology and culture. Siargao blends adventure—think island-hopping trips and cliff-jumping—with a relaxed pace that encourages lingering sunrise walks and spontaneous hammock naps. Direct flights arrive from Manila and Cebu, making access a breeze. The surf is best from March to October, while those seeking calmer waters and more sun will find December to May inviting. As sustainable travel takes off, Siargao is becoming a model for eco-conscious escapes—making it as rewarding for responsible travelers as it is for thrill-seekers.