Stardom 5STAR Grand Prix 2018 - Night 4

 took place at the Yokohama Radiant Hall in Yokohama. The event took place on September 1, 2018.

Results

 * Numbers in parentheses indicate the length of the match.
 * (c) refers to the champion(s) heading into the match.
 * Natsu Sumire defeated AZM (9:51)
 * Jamie Hayter & Kimber Lee defeated Hanan & Shiki Shibusawa, JAN (Jungle Kyona & Natsuko Tora) and JAN (Leo Onozaki & Ruaka) (8:17)
 * Rachael Ellering [4] defeated Konami [4] in a 5STAR Grand Prix 2018 Block B Match (7:39)
 * Nicole Savoy [6] defeated Hazuki [4] in a 5STAR Grand Prix 2018 Block A Match (7:06)
 * Momo Watanabe [6] defeated Kelly Klein [4] in a 5STAR Grand Prix 2018 Block A Match (10:24)
 * Kagetsu [6] defeated Utami Hayashishita [4] in a 5STAR Grand Prix 2018 Block B Match (13:30)
 * STARS (Mayu Iwatani & Saki Kashima) (c) defeated STARS (Starlight Kid & Tam Nakano) to retain the Goddesses Of Stardom Championship (15:45)