Paoay Sand Dunes

Paoay Sand Dunes is a coastal desert in Barangay Suba, Paoay, Ilocos Norte, part of the extensive Ilocos Norte Sand Dunes stretching along the northwestern coast of Luzon. Covering rolling sandy terrain near the South China Sea, it is known for its arid, desert-like landscape unusual in the Philippines. The dunes are a protected geological formation and a popular filming location since the 1960s.

Visitors can expect a wide, arid landscape of rolling sand hills and ridges near the coast with sparse vegetation. Access is via accredited 4x4 vehicles driven by local drivers over steep dunes and sandy tracks. Areas for sandboarding on slopes are provided with boards and instruction. The site offers open panoramic views, photo stops, and sunset viewing. A registration area at the entrance handles tour arrangements.

The dunes are part of the Ilocos Norte Sand Dunes, a coastal desert formed over time by winds carrying fine sand inland from the coastline. Declared a National Geological Monument, the Paoay section has been used as a filming location since the 1960s for Hollywood and Philippine films due to its desert-like terrain.

Locally known as Bantay Bimmaboy, the dunes are a distinctive natural landmark of Ilocos Norte and an important tourism asset for Paoay. Their desert scenery has contributed to the province's identity as a filming destination and is promoted as part of Ilocano natural heritage.