| 2018-10-07 (02:00) |  | Amerikanska Mästerskapet | Costa Mesa | Orange County Fairgrounds |
| 2018-10-20 (15:00) |  | MACEC Cup | Braila | Stadionul Municipal |
| 2018-10-20 (16:00) |  | National League | Semifinal Coventry Bees - Eastbourne Eagels | Beaumont Park |
| 2018-10-20 (19:30) | | Championship Shield | Workington Comets - Lakeside Hammers | Derwent Park Stadium |
| 2018-10-20 (20:00) | | National League | Stoke Potters - Plymouth Devils | Loomer Road Stadium |
| 2018-10-20 (21:00) | | The Championship | Workington Comets - Lakeside Hammers | Derwent Park Stadium |
| 2018-10-21 () | | The Championship | Semifinal Lakeside Hammers - Peterborough Panthers | Rye House Stadium |
| 2018-10-21 (16:00) | | National League | Buxton Hitmen - Birmingham Brummies | Hi-Edge Raceway |
| 2018-10-21 (18:00) | | KOC Championship | Final Scunthorpe Scorpions - Workington Comets | Eddie Wright Raceway |
| 2018-10-22 (20:30) | | Banks Olympique | Wolverhampton | Ladbroke Stadium |
| 2018-10-23 () |  | Ukrainska Parmästerskapet | Rivne | Rivnensjyy Mototrek |
| 2018-12-31 () | | The Premiership | Kval | |
| 2018-12-31 () | | National Trophy | Stoke Potters - Coventry Bees | Loomer Road Stadium |
| 2018-12-31 () | | National League | Stoke Potters - Eastbourne Eagels | Loomer Road Stadium |
| 2018-12-31 () | | National League | Buxton Hitmen - Eastbourne Eagels | Hi-Edge Raceway |
| 2018-12-31 () | | Northern Junior League | Edinburgh Dale Devils - Workington Meteors | Armadale Stadium |
| 2018-12-31 () | | The Championship | Final | |
| 2018-12-31 () | | National League | Final | |
| 2018-12-31 () | | National League | Final | |
| 2018-12-31 () | | Northern Junior League | Workington Meteors - Redcar Cubs | Northside Speedway |
| 2018-12-31 () | | Midland Development League | Carmarthen Dragons - Birmingham Bulls | Loomer Road Stadium |
| 2018-12-31 () | | National League | Eastbourne Eagels - Mildenhall Fen Tigers | Arlington Stadium |
| 2018-12-31 () | | National Trophy | Coventry Bees - Buxton Hitmen | Brandon Stadium |
| 2018-12-31 () |  | Division 1 | Hagfors | Hagfors Elmontage Arena |
| 2018-12-31 () |  | Slovenska Lagmästerskapet | AMD Krsko - AMTK Ljubljana | Stadion Matija Gubca |
| 2018-12-31 () | | Southern Development League | Reading Bulldogs - Isle of Wight Wizards | Arlington Stadium |
| 2018-12-31 () | | KOC Championship | Final Workington Comets - Scunthorpe Scorpions | Derwent Park Stadium |
| 2018-12-31 () | | The Championship | Final | |
| 2018-12-31 () | | Southern Development League | Reading Bulldogs - Weymouth Wildcats | Arlington Stadium |
| 2018-12-31 () | | Midland Development League | Carmarthen Dragons - Belle Vue Junior Colts | Loomer Road Stadium |
| 2018-12-31 () | | National League | Belle Vue Colts - Buxton Hitmen | Belle Vue Stadium |
| 2018-12-31 () | | National League | Buxton Hitmen - Coventry Bees | Hi-Edge Raceway |
| 2018-12-31 () | | The Premiership | Kval | |
