Chundikkulam Lagoon
 Chundikkulam Lagoon (Tamil: சுண்டிக்குளம் கடல் நீரேரி Sinhala: කුම්බවැව Kumbavæwa) is a lagoon in Jaffna District and Kilinochchi District north-east Sri Lanka. The town of Chundikkulam is located on a narrow piece of land between the lagoon and the Indian Ocean. The lagoon is sometimes referred to as Elephant Pass Lagoon.The lagoon is fed by a number of small rivers from the south including Kanakarayan Aru Netheli Aru and Theravil Aru.