Guia Hill features Guia Lighthouse, a cathedral and Guia Fortress. This hill is popular as an observation deck. It is also famous among hikers as it provides two popular hiking/walking trails with many fitness equipments on the way.
- 1700-meter circuit at Estrada do Engenheiro Trigo, also known as 33-Turns Circuit, is accessible by taking the slope in front of Cheoc Kungn Pavilion, next to Guia Hotel.
- Guia Hill Fitness Walk is 1100-meter circuit accessible via Rampa do Reservatório that lies next to the entrance of the 33-Turns Circuit. The Walk has 20 fitness training stations to train joggers in climbing, jumping and other work outs. In this trail you can also check out a network of anti-air raid shelters built in the 1930s.