| Дата | Событие | Место |
| 19 Jun | Evolution Of Combat Fight Night 9 | Kilmarnock, Scotland | |
| 19 Jun | SFC Strike Fighting Championship 12 | CT Pereira Strike Team, Barcarena, Para, Brazil | |
| 19 Jun | B2 Fighting Series 124 Alabama | Trussville Civic Center, Trussville, Alabama, United States | |
| 19 Jun | Cage Titans FC Cage Titans 49 | Massachusetts, United States | |
| 19 Jun | DEEP Tokyo Impact 2021 2nd Round | New Pier Hall, Minato, Tokyo, Japan | |
| 19 Jun | Venator FC Venator Inside 7 | Pala Tellene, Rome, Italy | |
| 19 Jun | MFC Mergen Fight Club | Atyrau Sport Complex, Atyrau, Kazakhstan | |
| 19 Jun | Sul Fluminense Fight Night 3 SFFN 3 | CT ATS Tubaroes, Tres Rios, Rio de Janeiro, Brazil | |
| 19 Jun | Shooto Professional Shooto 2021 Vol. 4 | Mielparque Hall Osaka, Osaka, Japan | |
| 19 Jun | Pure FC 19 Pure Fighting Championships 19 | Menominee Nation Arena, Oshkosh, Wisconsin, United States | |
| 19 Jun | Runda 10 DWM Fight Night | Białogard, Poland | |
| 19 Jun | Bator FC 3 Bator Fighting Championship | A. Suyumbaeva Stadium, Osh, Kyrgyzstan | |
| 19 Jun | UFC Fight Night June 19 | UFC Apex, Las Vegas, Nevada, United States | |
| 20 Jun | Deep 101 Impact | New Pier Hall, Tokyo, Japan, Japan | |
| 20 Jun | Grachan Grachan 48 | Otaku Sangyo Praza PIO, Ota, Tokyo, Japan | |
| 20 Jun | Deep Jewels 33 | New Pier Hall, Tokyo, Japan, Japan | |
| 24 Jun | CW 123 Cage Warriors 123 | York Hall, London, England | |
| 25 Jun | Bellator 261 June 25 | Mohegan Sun Arena, Uncasville, Connecticut, United States | |
| 25 Jun | Professional Fighters League PFL 6: 2021 Regular Season | TBA | |
| 25 Jun | CW 124 Cage Warriors 124 | York Hall, London, England | |
| 26 Jun | UFC Fight Night June 26 | UFC Apex, Las Vegas, Nevada, United States | |
| 26 Jun | OFC 6 Open Fighting Championship 6 | Yerevan, Armenia | |
| 26 Jun | EFC Empire Fighting Championship 12 | Biloxi Civic Center, Biloxi, Mississippi, United States | |
| 26 Jun | COF Centro Oeste Fight 12 | Brasilia, Federal District, Brazil | |
| 26 Jun | Cage Warriors 125 CW 125 | York Hall, London, England | |
| 26 Jun | Golden Ticket Fight Promotions GTFP Fight Night 15 | Starworks Warehouse, Wolverhampton, England | |
| 03 Jul | FFC 46 Gavidia vs. Mollinedo | Lima, Peru. | |
| 10 Jul | UFC 264 July 10 | UFC Apex, Las Vegas, Nevada, United States | |
| 10 Jul | VFC Valor: Underground | Nashville, Tennessee, United States | |
| 17 Jul | UFC Fight Night July 17 | UFC Apex, Las Vegas, Nevada, United States | |