One of the most beautiful day trips on the Algarve coast and among the best nature trails in Portugal, the Seven Canyons Trail stretches from Carvoeiro in the west to Marinha Beach in the east, and offers stunning views along towering, sun-kissed cliffs over the deep blue Atlantic. The trail also gives you the chance to explore a coast full of hidden beaches and caves, and gives you the chance to walk alongside some of the country's most beautiful natural wonders.