Abstract: Embodiments disclosed herein provide systems, methods, and computer readable media for indicating calendar entries across a plurality of calendar services. In a particular embodiment, a method provides identifying at least one calendar entry for a first calendar of a first calendar service of the plurality of calendar services. The method further provides converting the at least one calendar entry into at least one placeholder calendar entry for a second calendar of a second calendar service of the plurality of calendar services and inserting the at least one placeholder calendar entry into the second calendar.