The Victor Koshien Poster campaign is an annual poster campaign designed to promote the summer Koshien tournament. The Victor Company has sponsored the campaign since its creation in 1980. Since 1987, the campaign has generally featured an up-and-coming actress as the poster model.

• 1986: Image from Mitsuru Adachi's manga Touch
• 1987: Noriko Sakai
• 1988: Noriko Sakai
• 1989: Saki Takaoka
• 1990: Yumiko Takahashi
• 1991: Megumi Oji
• 1992: Maki Mochida
• 1993: Miki Sakai
• 1994: Miho Kanno
• 1995: Miho Kanno
• 1996: Kazumi Murata
• 1997: Rio Matsumoto
• 1998: Chika Shimizu
• 1999: Kazue Fukiishi
• 2000: Airi
• 2001: Aya Ueto
• 2002: Anne
• 2003: Satomi Ishihara
• 2004: Anne Suzuki
• 2005: Erika Toda
• 2006: Mina Fujii
• 2007: Nao Minamisawa