Bogotá For Beginners: Salto de Tequendama
A great Saturday or Sunday afternoon excursion while staying in Bogotá is to visit the Salto de Tequendama -- mentioned on Monday. The waterfall itself is about 137 meters high and is located just 30 kilometers from Bogotá. I recommend seeing it on a weekend as the traffic in Bogotá is lighter and you will be able to get through the city's traffic easier.
There are some ASADEROS at the falls where you can enjoy traditional Colombian food. We visited this place the weekend after we picked up our son. At almost 2, he loved to wander around the grounds eating arepas. Our 5 year old enjoyed the story and taking pictures. Just a cool place to say you've visited.
(Update March 2010) Just got an e-mail from an adoptive family in Bogota and need to say that visiting the Falls From December - March during a drought is not a good idea. Not much of a falls. The picture is from an October visit after a rain storm.