Viñales

Patio del Decimista
Calle Salvador Cisneros

A few blocks down from the plaza, a.k.a. the yellow bar. They also have live salsa music.

Patio Central Cultural Polo Montañez
Calle Salvador Cisneros
off the central plaza, between the Casa de la Cultura and the church

During the day a restaurant and snack bar serve food and drinks. At night salsa bands play here. Polo Montañez was a singer world-famous in Cuba.

El Palenque de Los Cimarrones

The nearby Cueva de Viñales Cave of Viñales has a discotheque built into it. You just can't beat a discotheque in a cave there's another one in Trinidad. Saturday night there's a cabaret espectáculo followed by dancing. Saturday night they host the hottest nightlife in the province — the place is packed, almost all Cubans.