Population: approx. 1,935
Altitude: 365 m. above sea level



Trinità D'Agultu was originally a small stone structure where sheep were kept ("stazzo"), which developed into an agricultural town in the nineteenth century. The surrounding coastal area is particularly interesting.

• Isola Rossa.
  The name derives from the small red island that stands in front of the coast. Its striking colour comes from the deep pink, porphyritic granite which forms the rock mass. The surrounding beaches are all very varied and of exceptional beauty.
  
  
• Portobello di Gallura.
  This is a tourist complex which boasts one of the most beautiful stretches of sea in Sardinia.
  
  
• Porto di Vignola.
  This is a group of houses which are virtually situated on the shoreline. The area has experienced a significant increase in tourism and development in recent years. An impressive Spanish Tower rises up on the north-west side of the rock mass.