Puerto Alfonso López (Spanish pronunciation: [ˈpweɾto ˈlopes]) is a small town and municipality in the Orinoquía Region (Llanos region) of Meta Department, Colombia.

Puerto Lopez has been said to be the "belly button",[1] or geographical center, of Colombia.

Nearby is the Obelisco del Alto de Menegua, a 30 meter tall[1] obelisk that marks the intersection of 4 degrees north latitude and 72 degrees west longitude.

On 3 May 1937, the Intendencia for Meta Department ordered the creation of the Yacuana District (corregimiento) whose capital is Puerto Alfonso Lopez.

The municipality was established on 3 July 1955, in accordance with National Decree No.