From the sea to the central mountains and even underground, you'll see the very best of Gran Canaria with this tour. You'll get up-close to more than 300 marine species in Poema del Mar aquarium, drive through the green valley of Guayadeque to eat lunch in a restaurant carved out of a cave and round off with free time in the colonial town of Agüimes. Miguel, one of our local guides, says, ‘There's so much packed into one day. But for me, the most interesting part is Guayadeque, which represents a very important part of our prehistory.'