| 2023-04-08 19:00:00Saturday, April 8, 2023 | Leicester Lion Cubs v Berwick Bullets | 19:00:007:00 pm | 47 - 42 | National Development League | Pidcock Motorcycles Arena |
| 2023-05-10 19:30:00Wednesday, May 10, 2023 | Oxford Chargers v Leicester Lion Cubs | 19:30:007:30 pm | 50 - 39 | National Development League | Oxford Stadium |
| 2023-05-27 19:00:00Saturday, May 27, 2023 | Leicester Lion Cubs v Kent Royals | 19:00:007:00 pm | 56 - 34 | National Development League | Pidcock Motorcycles Arena |
| 2023-06-03 19:00:00Saturday, June 3, 2023 | Leicester Lion Cubs v Belle Vue Colts | 19:00:007:00 pm | 51 - 39 | National Development League | Pidcock Motorcycles Arena |
| 2023-06-10 15:00:00Saturday, June 10, 2023 | Workington Comets v Leicester Lion Cubs | 15:00:003:00 pm | 50 - 39 | National Development League | Northside Stadium |
| 2023-06-17 19:00:00Saturday, June 17, 2023 | Edinburgh Academy v Leicester Lion Cubs | 19:00:007:00 pm | 43 - 47 | National Development League | Armadale Stadium |
| 2023-06-24 19:00:00Saturday, June 24, 2023 | Leicester Lion Cubs v Edinburgh Academy | 19:00:007:00 pm | 53 - 37 | National Development League | Pidcock Motorcycles Arena |
| 2023-07-08 15:00:20Saturday, July 8, 2023 | Workington Comets v Leicester Lion Cubs | 15:00:203:00 pm | 37 - 53 | NDL KO Cup, Semi-Final, 1st Leg | Northside Stadium |
| 2023-07-23 12:00:00Sunday, July 23, 2023 | Kent Royals v Leicester Lion Cubs | 12:00:0012:00 pm | 38 - 50 | National Development League | Iwade Stadium |
| 2023-08-05 08:30:35Saturday, August 5, 2023 | Leicester Lion Cubs v Workington Comets | 08:30:35Postponed | P - P | NDL KO Cup, Semi-Final, 2nd Leg | Pidcock Motorcycles Arena |
| 2023-08-06 16:00:00Sunday, August 6, 2023 | Mildenhall Fen Tigers v Leicester Lion Cubs | 16:00:004:00 pm | 44 - 46 | National Development League | Mildenhall Stadium |
| 2023-08-12 20:15:00Saturday, August 12, 2023 | Berwick Bullets v Leicester Lion Cubs | 20:15:008:15 pm | 30 - 59 | National Development League | Shielfield Park |
| 2023-08-26 20:15:00Saturday, August 26, 2023 | Leicester Lion Cubs v Oxford Chargers | 20:15:00Abandoned | 17 - 13 | National Development League | Pidcock Motorcycles Arena |
| 2023-09-08 19:30:00Friday, September 8, 2023 | Belle Vue Colts v Leicester Lion Cubs | 19:30:007:30 pm | 41 - 49 | National Development League | National Speedway Stadium |
| 2023-09-09 18:30:00Saturday, September 9, 2023 | Leicester Lion Cubs v Workington Comets | 18:30:006:30 pm | 61 - 29 | National Development League | Pidcock Motorcycles Arena |
| 2023-09-09 20:15:10Saturday, September 9, 2023 | Leicester Lion Cubs v Workington Comets | 20:15:108:15 pm | 49 - 23 | NDL KO Cup, Semi-Final, 2nd Leg | Pidcock Motorcycles Arena |
| 2023-09-23 19:00:14Saturday, September 23, 2023 | Leicester Lion Cubs v Oxford Chargers | 19:00:147:00 pm | 50 - 38 | National Development League | Pidcock Motorcycles Arena |
| 2023-09-29 19:30:25Friday, September 29, 2023 | Leicester Lion Cubs v Mildenhall Fen Tigers | 19:30:257:30 pm | 61 - 28 | National Development League | Pidcock Motorcycles Arena |
| 2023-10-08 16:00:14Sunday, October 8, 2023 | Mildenhall Fen Tigers v Leicester Lion Cubs | 16:00:144:00 pm | 38 - 49 | NDL KO Cup Final, 1st Leg | Mildenhall Stadium |
| 2023-10-14 19:00:57Saturday, October 14, 2023 | Leicester Lion Cubs v Mildenhall Fen Tigers | 19:00:57Postponed | P - P | NDL KO Cup Final, 2nd Leg | Pidcock Motorcycles Arena |
| 2023-10-18 09:05:53Wednesday, October 18, 2023 | Oxford Chargers v Leicester Lion Cubs | 09:05:53Postponed | P - P | NDL Grand Final, 1st leg | Oxford Stadium |
| 2023-10-21 12:28:50Saturday, October 21, 2023 | Oxford Chargers v Leicester Lion Cubs | 12:28:50Postponed | P - P | NDL Grand Final, 1st leg | Oxford Stadium |
| 2023-10-22 00:05:14Sunday, October 22, 2023 | Leicester Lion Cubs v Oxford Chargers | 00:05:14Postponed | P - P | NDL Grand Final, 1st leg | Pidcock Motorcycles Arena |
| 2023-10-22 00:06:54Sunday, October 22, 2023 | Leicester Lion Cubs v Mildenhall Fen Tigers | 00:06:54Postponed | P - P | NDL KO Cup Final, 2nd Leg | Pidcock Motorcycles Arena |
| 2023-10-28 09:15:53Saturday, October 28, 2023 | Leicester Lion Cubs v Oxford Chargers | 09:15:53Postponed | P - P | NDL Grand Final, 1st leg | Pidcock Motorcycles Arena |
| 2023-10-28 09:16:48Saturday, October 28, 2023 | Leicester Lion Cubs v Mildenhall Fen Tigers | 09:16:48Postponed | P - P | NDL KO Cup Final, 2nd Leg | Pidcock Motorcycles Arena |
| 2023-10-29 15:00:34Sunday, October 29, 2023 | Leicester Lion Cubs v Oxford Chargers | 15:00:34Postponed | P - P | NDL Grand Final, 1st leg | Pidcock Motorcycles Arena |
| 2023-10-29 15:25:31Sunday, October 29, 2023 | Leicester Lion Cubs v Mildenhall Fen Tigers | 15:25:31Postponed | P - P | NDL KO Cup Final, 2nd Leg | Pidcock Motorcycles Arena |
| 2023-10-31 19:30:45Tuesday, October 31, 2023 | Oxford Chargers v Leicester Lion Cubs | 19:30:457:30 pm | 34 - 32 | NDL Grand Final | Oxford Stadium |
