| Datum | Země | Název, adresa | Pořadatel |
|---|---|---|---|
| 4.4.2015 |  | 100% Fight - Contenders 26 Aubervilliers, France | 100&37; Fight |
| 4.4.2015 |  | AFC - Aspera FC 17 Onofre Santo Agostini Gymnasium, Curitibanos, Santa Catarina, Brazil | Aspera Fighting Championship |
| 4.4.2015 |  | CCNE - Combat Challenge North East 2 Hartlepool Borough Hall, Hartlepool, County Durham, England | Combat Challenge North East |
| 4.4.2015 |  | Conflict MMA 26 - Newtown Beatdown Macon Auditorium, Macon, Georiga, United States | Conflict MMA Promotions |
| 4.4.2015 |  | DKMMA 5 - Desafio Kaeshi MMA 5 Municipal Gymnasium, Concordia, Entre Rios, Argentina | Desafio Kaeshi MMA |
| 4.4.2015 |  | ECSF - Good Warriors Nikolaev, Ukraine | European Combat Sambo Federation |
| 4.4.2015 |  | EFC - Extreme Fighting Championship 38 Inkosi Albert Luthuli International Convention Centre, Durban, KwaZulu-Natal, South Africa | Extreme Fighting Championship (Africa) |
| 4.4.2015 | | Explosive Fight Promotions - Caged Madness 35 Granddips, New Philadelphia, Ohio, United States | Explosive Fight Promotions (Caged Madness) |
| 4.4.2015 | | FTJO - Fight Team Junior Oliveira 8 Jorge Teixeira Gymnasium, Vilhena, Rondonia, Brazil | Fight Team Junior Oliveira |
| 4.4.2015 |  | ICFC - Iraqi Combat Fighting Championship 6 Yarmoq Leisure Club Gardens, Baghdad, Iraq | Iraqi Combat Fighting Championship |
| 4.4.2015 |  | IFC - Imperium Fighting Championship 2 Ernst Grube Halle, Leipzig, Germany, Germany | Imperium Fighting Championship |
| 4.4.2015 | | IFU 4 - Impact Fight UK New Vision, Wisbech, Cambridgeshire, England | Impact Fight UK |
| 4.4.2015 |  | Kunlun Fight - Cage Series 2 Baluan Sholak Sports Palace, Almaty, Kazakhstan, Kazakhstan | Kunlun Fight |
| 4.4.2015 |  | Kyrgyzstan MMA Federation - People's Friendship Cup Krylya Sovetov Sports Complex, Moscow, Russia | Kyrgyzstan MMA Federation |
| 4.4.2015 | | MMA - Junin Junin Argentine Rural Society Dome, Junin, Buenos Aires, Argentina | Imagen Deportiva |
| 4.4.2015 | | Natal Open Fight - Sao Francisco do Para Edition Monte Negro Sports Club, Sao Francisco do Para, Para, Brazil | Natal Open Fight |
| 4.4.2015 | | PP - Power Promotions Davis Conference Center, Layton, Utah, United States | Power Promotions |
| 4.4.2015 | | RFC 1 - Ronin Fight Club Gimnasio Pedro Estremador, San Carlos de Bariloche, Rio Negro, Argentina | Ronin Fight Club (Argentina) |
| 4.4.2015 | | RPK - Rio Preto Kombat 3 Dayson Siqueira Pinto Gymnasium, Rio Preto da Eva, Amazonas, Brazil | Rio Preto Kombat |
| 4.4.2015 | | ShoFight - Rising Branson Central Theater, Branson, Missouri, United States | ShoFight |
| 4.4.2015 |  | Trophy MMA 6 - Easter Bash 1 Amiralen, Malmo, Skane County, Sweden | Trophy MMA |
| 4.4.2015 | | TT - Total Takedown 4 Trowbridge Civic Centre, Trowbridge, Wiltshire, England | Total Takedown |
| 4.4.2015 | | UFC Fight Night 63 - Mendes vs. Lamas Patriot Center, Fairfax, Virginia, United States | UFC - Ultimate Fighting Championship |
| 4.4.2015 |  | UFN 2 - Urban Fight Night 2 Grand Royale, Sydney, New South Wales, Australia | Urban Fight Night |
| 4.4.2015 | | URC 50 - Ultimate Reno Combat 50 Reno Events Center, Reno, Nevada, United States | Ultimate Reno Combat |
| 4.4.2015 | | VFC - Victory Fighting Championship 45 Ralston Arena, Ralston, Nebraska, United States | Victory Fighting Championship |
| 4.4.2015 | | Voronezh Fight Club - Fight Zone 7 Etazhi Business Center, Voronezh, Voronezh, Russia | Voronezh Fight Club |
| 4.4.2015 |  | WCW - West Coast Warriors Valencia, Spain | West Coast Warriors |
| 4.4.2015 | | WWFC - Cage Encounter 3 Kyiv, Ukraine, Ukraine | World Warriors Fighting Championship |
| 4.4.2015 |  | Yoddha Championship 4 - Bhubaneshwar Tryouts Bhubaneshwar, India, India | Yoddha Fighting Championship |