all in the city center. In summer you can bath in the lago. And have a walk up to the mountains
Special highlight is the Easter procession, when all people wear their traditional costumes.
From Mo- Fr. the buses leave from near Palermo Centrale. The blue buses of the company Prestia e Comandé go there. You may ask the driver when the next bus does leave. A round trip is 4,30 Euro. The last bus from Piana (or Chiana in Sicilian) to Palermo leaves at 16h from the same place and going in the same direction as it left you in the town centre, in front of the biggest church.
timetable in winter season
Piana - Palermo: 6,15 - 6,40 - 6,50 - 7,00 - 7,05 - 8,15 - 9,00 - 14,00 - 16,00
Palermo - Piana : 7,00 - 7,30 - 12,30 - 13,30 - 13,45 - 14,30 - 15,30 - 17,00 - 18,30