El Totumo Mud Volcano (Spanish: Volcán de Lodo El Totumo) is a mud volcano located in northern Colombia in the municipality of Santa Catalina. A local tourist destination, popular for its alleged healing mud-bath, it receives most of its visitors from nearby Cartagena. The mound itself raises at about 15 m (49 ft) and it is serviced by an accessible staircase that leads to the crater, which can accommodate about 10 to 15 people at a time; there, tourists bathe in the dense warm mud and have the option of receiving personal massages from the attendants.