Fighting Spirit Unleashed was a New Japan Pro-Wrestling (NJPW) event held on September 30, 2018, at the Walter Pyramid in Long Beach, California, marking the promotion’s fourth independently produced U.S. show and second at the venue, headlined by The Golden☆Lovers (Kenny Omega & Kota Ibushi) vs. Chaos (Kazuchika Okada & Tomohiro Ishii).