Mele-Fila (Ifira-Mele) is a Polynesian language spoken in Mele and Ifira on the island of Efate in Vanuatu. In spite of their differences, Mele and Fila are two dialects of the same language and are mutually intelligible. French and English are also fairly common among the residents of Efate.

Mele-Fila is an everyday language for residents of Mele village and Fila Island. Mele village, with a population of 1,000, is located roughly 7 km (4.3 mi) north-west of Port Vila, the nation’s capital. Fila Island, with a population of 400, is located about 1.5 km (0.93 mi) west of Vila.

Based on archaeological evidence, it is understood that peoples speaking Austronesian languages originated on the island of Taiwan about 6,000 years ago. Some of their descendants formed the Lapita civilisation, who sailed to Remote Oceania, including Vanuatu, roughly 3,200 years ago.

The population of Mele-Fila belongs to the Polynesian outliers, who historically came from Central Polynesia (Tonga, Samoa) during the last two millennia.

This language is unusual among Polynesian languages for its phoneme /tɕ/ which historically represents *t palatalised before i, but now in contrast with t as a result of recent loanwords. In the Fila dialect, /p/ and /m/ are not distinct from their labialized counterparts.

Mele vowels are similar to other Polynesian vowels as there are /i e a o u/ long and short. More than half of the words used in the language hail from Proto Polynesian language. Stressed initial vowels were kept, while unstressed initial vowels were removed.

Articles and verbal particles with unstressed long vowels often have their unstressed vowel shortened:

Consonant clusters (strings of consonants without a vowel) exist, but can only be formed from these three combinations: