The Muse Too is a nice spot for laid-back cocktails and the camaraderie of international travelers. A groovy bar also in Urubamba is Inti Killa, Av. Grau 708 (no phone), which sounds as though it could be named for a Peruvian rap star (though the word "Killa" is Quechua for house). About a block from the main square, the bar/club has hip dance beats, a large dance floor separate from the bar and a lounge area, and good pitchers of pisco sours.
Chicha Here, Get Your Warm Chicha -- Throughout the valley, you'll see modest homes marked by long poles topped by red flags (or red balloons). These chicha flags indicate that home-brewed fermented maize beer, or chicha, is for sale inside. What you'll usually find is a small, barren room with a handful of locals quietly drinking huge tumblers of pale yellow liquid. Tepid chicha, which costs next to nothing, is definitely an acquired taste.
Note: This information was accurate when it was published, but can change without notice. Please be sure to confirm all rates and details directly with the companies in question before planning your trip.