BJW Ikkitousen Death Match Survivor 2015 - Day 4 was a Professional wrestling event produced by Big Japan Pro Wrestling, which took place on March 22, 2015 at Kagawa Symbol Tower Exhibition Hall in Takamatsu, Kagawa, Japan.
- Numbers in parentheses indicate the length of the match.
- (c) refers to the champion(s) heading into the match.
- Brahman Kei, Brahman Shu & Ryuji Ito defeated Jaki Numazawa, Kankuro Hoshino & Ryuichi Sekine (10:07)
- Saburo Inematsu  defeated Takayuki Ueki  in an Ikkitousen Death Match Survivor 2015 Block B Weapon Bringing Death Match (12:29)
- Strong BJ (Daisuke Sekimoto & Yuji Okabayashi) defeated Hideyoshi Kamitani & Ryuichi Kawakami (16:20)
- Abdullah Kobayashi  defeated Masato Inaba  in an Ikkitousen Death Match Survivor 2015 Block B Barbed Wire Board Death Match (13:11)
- Yankee Two Kenju (Isami Kodaka & Yuko Miyamoto) defeated B Faultless Junky's (Masashi Takeda & Takumi Tsukamoto) in a Fluorescent Light Tubes Death Match (13:00)