| Wednesday, 23 August 2017 |
| Colts League AGM Bowdon RUFC 7pm |
| Sunday, 27 August 2017 |
| Bank Holiday Weekend |
| Sunday, 3 September 2017 |
| Preliminary League - Week 1 |
| Burnley Junior U17 Colts | 5 | 52 | Wirral Junior U17 Colts |
| Clitheroe Junior U17 Colts | 19 | 32 | Oxton Parkonians Junior U17 Colts |
| Colne & Nelson Junior U17 Colts | 38 | 34 | Ormskirk Junior U17 Colts |
| Kirkby Lonsdale Junior U17 Colts | 12 | 12 | Newcastle (Staffs) Junior U17 Colts |
| Sunday, 10 September 2017 |
| Preliminary League - Week 2 |
| Burnley Junior U17 Colts | 12 | 45 | Clitheroe Junior U17 Colts |
| Ormskirk Junior U17 Colts | 0 | 38 | Kirkby Lonsdale Junior U17 Colts |
| Oxton Parkonians Junior U17 Colts | 32 | 38 | Colne & Nelson Junior U17 Colts |
| Wirral Junior U17 Colts | 5 | 18 | Newcastle (Staffs) Junior U17 Colts |
| Sunday, 17 September 2017 |
| Preliminary League - Week 3 |
| Clitheroe Junior U17 Colts | 0 | 51 | Wirral Junior U17 Colts |
| Colne & Nelson Junior U17 Colts | 110 | 0 | Burnley Junior U17 Colts |
| Kirkby Lonsdale Junior U17 Colts | 43 | 0 | Oxton Parkonians Junior U17 Colts |
| Newcastle (Staffs) Junior U17 Colts | 33 | 17 | Ormskirk Junior U17 Colts |
| Sunday, 24 September 2017 |
| Preliminary League - Week 4 |
| Burnley Junior U17 Colts | 7 | 74 | Kirkby Lonsdale Junior U17 Colts |
| Clitheroe Junior U17 Colts | 24 | 48 | Colne & Nelson Junior U17 Colts |
| Oxton Parkonians Junior U17 Colts | 5 | 43 | Newcastle (Staffs) Junior U17 Colts |
| Wirral Junior U17 Colts | 26 | 22 | Ormskirk Junior U17 Colts |
| Sunday, 1 October 2017 |
| Preliminary League - Week 5 |
| Colne & Nelson Junior U17 Colts | 40 | 24 | Wirral Junior U17 Colts |
| Kirkby Lonsdale Junior U17 Colts | Home Walkover | Clitheroe Junior U17 Colts |
| Newcastle (Staffs) Junior U17 Colts | 72 | 0 | Burnley Junior U17 Colts |
| Ormskirk Junior U17 Colts | 38 | 31 | Oxton Parkonians Junior U17 Colts |
| Sunday, 8 October 2017 |
| Preliminary League - Week 6 |
| Burnley Junior U17 Colts | 12 | 23 | Ormskirk Junior U17 Colts |
| Clitheroe Junior U17 Colts | Away Walkover | Newcastle (Staffs) Junior U17 Colts |
| Colne & Nelson Junior U17 Colts | 5 | 17 | Kirkby Lonsdale Junior U17 Colts |
| Wirral Junior U17 Colts | 22 | 5 | Oxton Parkonians Junior U17 Colts |
| Sunday, 15 October 2017 |
| Preliminary League - Week 7 |
| Kirkby Lonsdale Junior U17 Colts | Home Walkover | Wirral Junior U17 Colts |
| Newcastle (Staffs) Junior U17 Colts | 22 | 21 | Colne & Nelson Junior U17 Colts |
| Ormskirk Junior U17 Colts | 55 | 35 | Clitheroe Junior U17 Colts |
| Oxton Parkonians Junior U17 Colts | 52 | 12 | Burnley Junior U17 Colts |
| Sunday, 22 October 2017 |
| County Cup - Preliminary Round |
| Sunday, 29 October 2017 |
| County Cup - Round 1 |
| Sunday, 5 November 2017 |
| Conference League - Week 1 |
| Sunday, 12 November 2017 |
| Conference League - Week 2 |
| Sunday, 19 November 2017 |
| Conference League - Week 3 |
| Sunday, 26 November 2017 |
| Conference League - Week 4 |
| Sunday, 3 December 2017 |
| Conference League - Week 5 |
| Sunday, 10 December 2017 |
| Conference League - Week 6 |
| Sunday, 17 December 2017 |
| Conference League - Week 7 |
| Sunday, 7 January 2018 |
| Conference League - Week 8 |
| Sunday, 14 January 2018 |
| Conference League - Week 9 |
| Sunday, 21 January 2018 |
| Conference League - Week 10 |
| Sunday, 28 January 2018 |
| Recovery Week - X1 |
| Sunday, 4 February 2018 |
| County Cup - Round 2 |
| Sunday, 11 February 2018 |
| Conference League - Week 11 |
| Sunday, 18 February 2018 |
| Conference League - Week 12 |
| Sunday, 25 February 2018 |
| Conference League - Week 13 |
| Sunday, 4 March 2018 |
| Recovery Week - X2 |
| Sunday, 11 March 2018 |
| Conference League - Week 14 |
| Sunday, 18 March 2018 |
| Recovery Week - X3 |
| Sunday, 25 March 2018 |
| Recovery Week - X4 |
| Sunday, 8 April 2018 |
| Recovery Week - X5 |
| Sunday, 15 April 2018 |
| County Cup - Semi Finals |
| Sunday, 22 April 2018 |
| Recovery Week - X6 |
| Sunday, 29 April 2018 |
| County Cup - Finals |
| Sunday, 6 May 2018 |
| Recovery Week - X7 |