The La Paz Sand Dunes is an 85-square-kilometer protected sandy coastal desert and beach located in Laoag, Ilocos Norte, in the Philippines.
The area is popular for recreational activities such as sandboarding and 4x4 vehicle riding.
Wikipedia https://en.wikipedia.org/wiki/La_Paz_Sand_Dunes
More information at wikipilipinas.org http://en.wikipilipinas.org/index.php/La_Paz_Sand_Dunes
Address La Paz Road, Laoag 2900, Philippines
Coordinates 18°13'5.163" N 120°32'37.352" E