- Sagasa
- Santa Clara
- Sabong
- Salkulakit Island
- Saloro Island
- Saluping
- Saluping Island
- Saluyod
- Sama
- San Rafael
- San Roque
- Sangboy Islands
- Santa Barbara
- Semanohang
- Sengal
- Sibago Island
- Sibakel Island
- Sicagot Island
- Sigangao
- Simpacan
- Singay
- Siringo Island
- Soang Bena’
- Solo
- Somapilong
- Sugpangan
- Sumagdang
- Salaman
- Salungan Island
- Sambulawan