For a day by the water with a difference, make your way to the bubbling pools of Monchique Thermal Springs. This spot is known for its mineral-rich waters.
Located in Monchique, this naturally heated water source is well worth a visit. But you'll find tons more to see and do in this area. Algarve International Autodrome Raceway, International Kart Circuit, and Foia Mountain aren't too far away from Monchique Thermal Springs.