Vilela (Uakambalelté, Atalalá, Chulupí~Chunupí)[3] is an extinct language last spoken in the Resistencia area of Argentina and in the eastern Chaco near the Paraguayan border.

The people call themselves Waqha-umbaβelte 'Waqha speakers'.

The last Vilela people were absorbed into the surrounding Toba people and Spanish-speaking townsfolk.

Loukotka (1968) lists the following dialects of Vilela.

[4] Vilela appears to have the five vowels /a e i o u/ of Spanish and approximately the following consonants: