It's easy to find this basement cavern at weekends - you just have to look for the queue that snakes out of the door. But it's well worth the wait for what's inside: las Cuevas is a sit-down affair, with live piano music from 9pm (except Monday), where punters take advantage of the cheapish drinks and friendly atmosphere. A good choice to start the night rather than a final destination.
The favoured beverage here consists of abundant pitchers of sangria and weekdays feature diverse activities including poetry recitals and live football transmissions.