Preparations to Be Together for an Unknown Period of Time (Hungarian: Felkészülés meghatározatlan ideig tartó együttlétre) is a 2020 Hungarian drama film directed by Lili Horvát. The film concerns a doctor who leaves her life in the United States to return home to Budapest after falling in love with another doctor, but he claims never to have met her before. It was selected as the Hungarian entry for the Best International Feature Film at the 93rd Academy Awards, but it was not nominated.