Colombia Hiking & Trekking tours
Colombia offers people looking for an active holiday a vast range of hiking and trekking routes and there are a great deal of tour operators that cover these comprehensively. You can choose to stay at a local farmers traditional finca to get a feel for Colombian life or trek the Los Nevados for a more remote experience.
If you are a keen naturalist you may want to trek the forests where you can walk through differing eco-systems and see a variety of wildlife species. You may be more into history and culture in which case a trip to the Lost City may be more to your liking where you can explore ancient ruins.