W (Province of Tawi-Tawi) Wakit Wakit (Province of Sulu) Walan Island (Province of Sulu) Wani Tungkal (Province of Sulu) Wanni Pianjihan (Province of Lanao del Sur) Wao (Province of Lanao del Sur) Watu (Province of Tawi-Tawi) White Sand Cay (Province of Tawi-Tawi) Wooded Islets