Stardom 15th Anniversary Series ~ New Year Stars 2026 in Osaka ~ Day 1 was a professional wrestling event promoted by World Wonder Ring Stardom, held on January 18, 2026 at EDION Arena Osaka No.2 in Osaka, Japan.
Starlight Kid
Mei Seira
Miyu Amasaki
Natsuko Tora
Ruaka
Fukigen Death
Syuri
Saki Kashima
Ami Sourei
Hina
Lady C
Maika
Hanako
Xena
Waka Tsukiyama
Rian
Konami
Rina
Azusa Inaba
Natsupoi
Saori Anou
Yuna Mizumori
Hazuki
Olympia
Saya Iida
Momo Kohgo
Aya Sakura
Sayaka Kurara
Maki Itoh
Kikyo Furusawa
Bea Priestley
Yuria Hime
Suzu Suzuki
Akira Kurogane
Ranna Yagami
Tomoka Inaba
AZM
Anne Kanaya
