PSJ may refer to:

• Port St. John, Florida
• Photographic Society of Japan
• Poso, Indonesia - IATA code
• Philippine School in Jeddah now International Philippine School in Jeddah
• Polskie Stowarzyszenia Jazzowe https://pl.wikipedia.org/wiki/Polskie_Stowarzyszenie_Jazzowe

• Yume Nijino
• Yume Nikki: Dream Diary
• Yume no Bannin
• Yumeno Garden
• Yume no ginga
• Yumeno, Maria
• Yume no seirei
• Yumenoshima Park
• Yume no Tsuzuki
• Yume no Ukiyo ni Saitemina
• Yumen Town
• Yume Okuroda
• Yume Ookuroda
• Yume Oukoku to Nemureru 100-nin no Ouji-sama
• Yume to kyôki no ôkoku
• Yume Zyûya
• Yume Ōkoku to Nemureru 100-Nin no Ōji-sama
• Yume Ōkuroda
• Yum Hye-ran
• Yumi Adachi (swimmer)
• Yumi Adachi (synchronized swimmer)
• Yumi Asou
• Yumie
• Yumi Heo
• Yumi Inomata