The Ulubelu area is located on a plateau and has enormous geothermal potential. Geothermal energy stored in the area has been explored since 1990, a series of geophysical geological exploration activities carried out to determine the potential of geothermal energy in the area. The Pertamina geothermal exploitation project began in 2007. Geothermal as well as a source of energy supply also has good prospects to be developed as a geological learning place (natural laboratory) with the principle of edu-tourism (education-based tourism). The existence of geothermal potential with all its manifestations supports the manufacture of geotrekic Ulubelu geothermal areas.