Oppama

Oppama may refer to:


 * Oppama, a location in Yokosuka, Kanagawa Prefecture, Japan
 * Oppama Station, a train station on the Keikyū Main Line in Japan
 * Oppama Base or Oppama Test Facility, a fictional location in the anime series Sky Girls
 * Masato Oppama, a fictional character from the anime series Animation Runner Kuromi
 * Seawise Giant (1974–2010), the largest ship in the world, was originally named Oppama