NJPW Fallout Down Under Tour 2018 - Night 4 took place in Perth. The event took place on February 19, 2018.
Results[]
- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- Young Bucks (Matt Jackson & Nick Jackson) defeat Juice Robinson & Toa Henare
- Lance Archer defeats Elliot Sexton
- Guerrillas Of Destiny (Tama Tonga & Tanga Loa) defeat Mareko & Yuji Nagata
- BULLET CLUB (Bad Luck Fale, Chase Owens & Kenny Omega) & Gino Gambino defeat TMDK (Damian Slater, Jonah Rock, Marcius Pitt & Slex)
- Minoru Suzuki defeats Davis Storm
- CHAOS (Jay White & Tomohiro Ishii) defeat KUSHIDA & Mick Moretti
- Cody defeats Robbie Eagles and Will Ospreay
- Los Ingobernables de Japon (EVIL & SANADA) defeat CHAOS (Kazuchika Okada & Rocky Romero)