Stardom 5★STAR Grand Prix 2026 ~Opening Round~
5★STAR Grand Prix 2026 ~Opening Round~ was a professional wrestling event promoted by World Wonder Ring Stardom, held on July 18, 2026 at EBARA WAVE Arena Ota (formerly Ota City General Gymnasium) in Tokyo, Japan. It served as the first show for the company's annual round-robin singles tournament.
| Release Date | July 18, 2026 | |
|---|---|---|
| Status | In Production | |
| Original Title | Sammy presents STARDOM 5★STAR GP 2026 ～開幕戦～ | |
| Runtime | — | |
| Budget | — | |
| Revenue | — | |
| Language | Japanese | |
| Original Language | Japanese | |
| Production Countries | Japan | |
| Production Companies | World Wonder Ring StardomBushiroad | |