Levada do Rei

The 'King's Levada' climbs gently from the edge of São Jorge into one of the most intact and least-trodden tracts of laurel forest in the north. The well-graded channel winds through a green corridor — vegetation arches overhead like natural tunnels — past a working water mill three centuries old, beneath a small waterfall, and finally into the secluded Ribeiro Bonito, where spring water sheets down a rock wall some 100 m above the streambed. Visit Madeira gives it as 5.3 km each way (10.6 km round trip), 3:30 h, Moderate, altitude 573/535 m. Despite its royal name the channel is early 20th century (built by order of King D. Manuel II), not medieval. It is technically easy with little exposure, though the channel edge warrants care.