Welcome true adventurers, it will be an honor to have your company in this wild and crazy adventure where we will put our courage and strength to the test! Let’s go inside of one of the biggest caves in Europe to face the "darkness” inside of it, enjoy the magnificent natural architecture made by the rainwater over many years, be surprised by the underground rivers, and be amazed by the lighting disposition inside the cave. There is a reason why it is one of the 7 Wonders of Portugal!

If you think it is just this, think again because after that it is time to test our strength and endurance through a kayak adventure in the calm waters of the Tagus River, where you can enjoy the beautiful landscape of the village of Constância, explore the sand bank maze, have fun in the little rapids made by the water current and "conquer” the Moorish/Templar castle built on an island in the middle of the Tagus river. Will you miss this crazy adventure?