| Age | Day | Date | Start | Home or Neutral(N) | Away or Neutral(N) | Venue & postcode | Status/Result |
| U18 | Sun | 08-Oct-17 | 10:00 | Essex | Suffolk | Redbridge SC, IG6 3HD | 18 – 2 |
| U18 | Sun | 08-Oct-17 | 12:00 | Cheshire 2 | Lancashire 1 | UCEA, CH65 6EA | 3 – 17 |
| U18 | Sun | 08-Oct-17 | 12:15 | Yorkshire 2 | Lincolnshire | Gateways School, LS17 9LE | 5 – 15 |
| U18 | Sun | 08-Oct-17 | 14:00 | Essex | Norfolk | Redbridge SC, IG6 3HD | 19 – 1 |
| U18 | Sun | 15-Oct-17 | 10:00 | Hertfordshire | Sussex | Birchwood LC, AL10 0AN | 8 – 12 |
| U18 | Sun | 15-Oct-17 | 11:00 | Buckinghamshire 1 | Oxfordshire | National BC, MK8 9LA | 8 – 12 |
| U18 | Sun | 15-Oct-17 | 12:00 | Nottinghamshire | Derbyshire | Conceded match | 20 – 0 w/o |
| U18 | Sun | 15-Oct-17 | 12:00 | Wiltshire | Surrey 1 | Tidworth LC, SP9 7QN | 2 – 18 |
| U18 | Sun | 15-Oct-17 | 13:00 | Dorset | Avon | Leaf Academy, BH11 9JJ | 12 – 8 |
| U18 | Sun | 22-Oct-17 | 12:00 | Wiltshire | Dorset | Tidworth LC, SP9 7QN | 7 – 13 |
| U18 | Sat | 28-Oct-17 | 12:00 | Gwent | Cornwall | Ebbw Vale LC, NP23 6GL | 9 – 11 |
| U18 | Sun | 29-Oct-17 | 10:00 | Leicestershire | Nottinghamshire | Babington, LE4 0SZ | 15 – 5 |
| U18 | Sun | 29-Oct-17 | 11:00 | Staffordshire | Worcestershire | Graham Balfour, ST16 1NR | 18 – 2 |
| U18 | Sun | 29-Oct-17 | 12:00 | Herefordshire | Shropshire | Academy School, HR2 7NG | 16 – 4 |
| U18 | Sat | 04-Nov-17 | 10:15 | Yorkshire 1 | Cheshire 2 | York RI, YO24 1AD | 17 – 3 |
| U18 | Sat | 04-Nov-17 | 13:30 | Surrey 1 | Hampshire | Ebbisham SC, KT19 8SG | 15 – 5 |
| U18 | Sun | 05-Nov-17 | 10:15 | Yorkshire 2 | Lancashire 1 | York RI, YO24 1AD | 1 – 19 |
| U18 | Sat | 11-Nov-17 | 10:00 | Surrey 2 | Sussex | Ebbisham SC, KT19 8SG | 14 – 6 |
| U18 | Sun | 12-Nov-17 | 10:00 | Warwickshire 2 | Oxfordshire | Warwick School, CV34 6PP | 1 – 19 |
| U18 | Sun | 12-Nov-17 | 11:00 | Norfolk | Cambridgeshire | Framingham LC, NR14 7QP | 18 – 2 |
| U18 | Sun | 12-Nov-17 | 13:30 | Derbyshire | Leicestershire | Woodlands, DE22 2LW | 4 – 16 |
| U18 | Sat | 18-Nov-17 | 10:00 | Gwent | Warwickshire 1 | Perdiswell LC, WR3 8DX | 0 – 20 |
| U18 | Sat | 18-Nov-17 | 10:00 | Worcestershire | Herefordshire | Perdiswell LC, WR3 8DX | 5 – 15 |
| U18 | Sat | 18-Nov-17 | 13:30 | Gwent | Herefordshire | Perdiswell LC, WR3 8DX | 12 – 8 |
| U18 | Sat | 18-Nov-17 | 13:30 | Worcestershire | Warwickshire 1 | Perdiswell LC, WR3 8DX | 0 – 20 |
| U18 | Sun | 19-Nov-17 | 10:00 | Cheshire 1 | Shropshire | UCEA, CH65 6EA | 20 – 0 |
| U18 | Sun | 19-Nov-17 | 13:00 | Avon | Devon | Gordano, BS20 7QR | 12 – 8 |
| U18 | Sun | 19-Nov-17 | 13:00 | Bedfordshire | Hertfordshire | Bradgate Rd, MK40 3DE | 0 – 0 |
| U18 | Sun | 19-Nov-17 | 13:00 | Cornwall | Wiltshire | Treviglas, TR7 3JA | 20 – 0 w/o |
| U18 | Sun | 19-Nov-17 | 13:30 | Cheshire 1 | Lancashire 2 | UCEA, CH65 6EA | 20 – 0 |
| U18 | Sat | 25-Nov-17 | 13:30 | Surrey 1 | Dorset | Ebbisham SC, KT19 8SG | 20 – 0 w/o |
| U18 | Sun | 26-Nov-17 | 09:30 | Hampshire | Berkshire | Westgate BC, SO22 5AZ | 13 – 7 |
| U18 | Sun | 26-Nov-17 | 13:00 | Devon | Gloucestershire | Teign School, TQ12 3JG | 20 – 0 |
| U18 | Sun | 26-Nov-17 | Lincolnshire | Northumberland | 0 – 0 | ||
| U18 | Sun | 03-Dec-17 | 10:00 | Herefordshire | Warwickshire 1 | Perdiswell LC, WR3 8DX | 1 – 19 |
| U18 | Sun | 03-Dec-17 | 10:30 | Norfolk | Nottinghamshire | Cambridgeshire Uni SC | 6 – 14 |
| U18 | Sun | 03-Dec-17 | 10:30 | Northants | Suffolk | Cambridgeshire Uni SC | 6 – 14 |
| U18 | Sun | 03-Dec-17 | 12:00 | Wiltshire | Berkshire | Tidworth LC, SP9 7QN | 9 – 11 |
| U18 | Sun | 03-Dec-17 | 13:00 | Cornwall | Gloucestershire | Treviglas, TR7 3JA | 13 – 7 |
| U18 | Sun | 03-Dec-17 | 13:30 | Cambridgeshire | Suffolk | Cambridgeshire Uni SC | 0 – 20 |
| U18 | Sun | 03-Dec-17 | 13:30 | Herefordshire | Warwickshire 2 | Perdiswell LC, WR3 8DX | 9 – 11 |
| U18 | Sun | 03-Dec-17 | 13:30 | Norfolk | Northants | Cambridgeshire Uni SC | 12 – 8 |
| U18 | Sun | 03-Dec-17 | 12;00 | Surrey 1 | Kent | Wimbledon RC, SW19 4HD | 10 – 10 |
| U18 | Sat | 09-Dec-17 | 12:00 | Cumbria | Yorkshire 2 | Qu Elizabeth, CA11 7EG | 15 – 5 |
| U18 | Sat | 09-Dec-17 | Lancashire 2 | Cheshire 2 | 0 – 20 w/o | ||
| U18 | Sun | 10-Dec-17 | 10:00 | Leicestershire | Buckinghamshire 1 | No blame cancellation | 12 – 8 |
| U18 | Sun | 10-Dec-17 | 10:00 | Northants | Warwickshire 2 | No blame cancellation | 9 – 11 |
| U18 | Sun | 10-Dec-17 | 13:30 | Berkshire | Sussex | Woodford Park, RG5 4LY | 12 – 8 |
| U18 | Sun | 10-Dec-17 | 13:30 | Derbyshire | Staffordshire | No blame cancellation | 7 – 13 |
| U18 | Sat | 16-Dec-17 | 10:00 | Sussex | Kent | Horsham, RH12 3YS | 5 – 15 |
| U18 | Sun | 17-Dec-17 | 09:30 | Hertfordshire | Cambridgeshire | Birchwood LC, AL10 0AN | 19 – 1 |
| U18 | Sun | 17-Dec-17 | 10:15 | Yorkshire 2 | Lancashire 2 | Garforth LC, LS25 1NX | 20 – 0 w/o |
| U18 | Sun | 17-Dec-17 | 12:00 | Wiltshire | Avon | Tidworth LC, SP9 7QN | 0 – 20 |
| U18 | Sun | 07-Jan-18 | 10:00 | Warwickshire 2 | Buckinghamshire 1 | Warwick School, CV34 6PP | 0 – 20 |
| U18 | Sun | 07-Jan-18 | 10:30 | Hertfordshire | Essex | Birchwood LC, AL10 0AN | 5 – 15 |
| U18 | Sun | 07-Jan-18 | 11:00 | Kent | Suffolk | Thamesview, DA12 4LF | 16 – 4 |
| U18 | Sun | 07-Jan-18 | 12:00 | Cheshire 2 | Shropshire | UCEA, CH65 6EA | 10 – 10 |
| U18 | Sun | 07-Jan-18 | 12:00 | Northumberland | Lancashire 2 | Tyneside BC, NE5 2TA | 17 – 3 |
| U18 | Sun | 07-Jan-18 | 14:00 | Oxfordshire | Sussex | St Helens, OX14 1BE | 14 – 6 |
| U18 | Sun | 14-Jan-18 | 10:00 | Northants | Bedfordshire | Bishop Stopford, NN15 6BJ | 5 – 10 |
| U18 | Sun | 14-Jan-18 | 12:00 | Worcestershire | Avon | Turves Green, B31 4BP | 1 – 19 |
| U18 | Sun | 14-Jan-18 | 13:00 | Cornwall | Devon | Treviglas, TR7 3JA | 12 – 8 |
| U18 | Sun | 21-Jan-18 | 10:00 | Cumbria | Lancashire 2 | Qu Elizabeth, CA11 7EG | 20 – 0 w/o |
| U18 | Sun | 21-Jan-18 | 12:00 | Surrey 2 | Northants | Wimbledon RC, SW19 4HD | 18 – 2 |
| U18 | Sun | 21-Jan-18 | 12:15 | Yorkshire 1 | Northumberland | No blame cancellation | 15 – 5 |
| U18 | Sun | 21-Jan-18 | 13:00 | Avon | Cornwall | Gordano, BS20 7QR | 13 – 7 |
| U18 | Sun | 21-Jan-18 | 13:00 | Cumbria | Cheshire 2 | Qu Elizabeth, CA11 7EG | 8 – 12 |
| U18 | Sun | 21-Jan-18 | Shropshire | Gwent | 15 – 5 | ||
| U18 | Sun | 28-Jan-18 | 10:00 | Hampshire | Surrey 2 | Westgate BC, SO22 5AZ | 17 – 3 |
| U18 | Sun | 28-Jan-18 | 10:00 | Northants | Buckinghamshire 1 | Bishop Stopford, NN15 6BJ | 1 – 16 |
| U18 | Sun | 28-Jan-18 | 11:30 | Gloucestershire | Avon | Severn Vale, GL2 4PR | 2 – 18 |
| U18 | Sun | 28-Jan-18 | 15:00 | Oxfordshire | Devon | St Helens, OX14 1BE | 16 – 4 |
| U18 | Sun | 28-Jan-18 | Lincolnshire | Derbyshire | 20 – 0 w/o | ||
| U18 | Sat | 03-Feb-18 | 10:00 | Surrey 2 | Hertfordshire | Ebbisham SC, KT19 8SG | 5 – 15 |
| U18 | Sun | 04-Feb-18 | 10:00 | Cheshire 1 | Yorkshire 2 | UCEA, CH65 6EA | 20 – 0 |
| U18 | Sun | 04-Feb-18 | 10:00 | Leicestershire | Staffordshire | Babington, LE4 0SZ | 18 – 2 |
| U18 | Sun | 04-Feb-18 | 10:00 | Warwickshire 1 | Derbyshire | Bridge PS, CV34 6PL | 16 – 4 |
| U18 | Sun | 04-Feb-18 | 13:00 | Lancashire 1 | Northumberland | Broadway LC, WA10 3RY | 20 – 0 |
| U18 | Sun | 04-Feb-18 | 13:30 | Berkshire | Oxfordshire | Woodford Park, RG5 4LY | 10 – 10 |
| U18 | Sun | 04-Feb-18 | 13:30 | Cheshire 1 | Cumbria | UCEA, CH65 6EA | 20 – 0 |
| U18 | Sun | 04-Feb-18 | 14:00 | Warwickshire 1 | Lincolnshire | Bridge PS, CV34 6PL | 18 – 2 |
| U18 | Sat | 10-Feb-18 | 10:00 | Gwent | Worcestershire | Ebbw Vale LC, NP23 6GL | 17 – 3 |
| U18 | Sun | 11-Feb-18 | 11:00 | Northumberland | Yorkshire 2 | Tyneside BC, NE5 2TA | 9 – 11 |
| U18 | Sun | 18-Feb-18 | 12:00 | Northumberland | Cumbria | Tyneside BC, NE5 2TA | 6 – 14 |
| U18 | Sun | 18-Feb-18 | 13:00 | Devon | Herefordshire | Gordano, BS20 7QR | 9 – 11 |
| U18 | Sun | 18-Feb-18 | 13:15 | Gloucestershire | Worcestershire | Severn Vale, GL2 4PR | 19 – 1 |
| U18 | Sat | 24-Feb-18 | 12:30 | Cheshire 2 | Staffordshire | UCEA, CH65 6EA | 10 – 10 |
| U18 | Sun | 25-Feb-18 | 10:00 | Kent | Hertfordshire | Thamesview, DA12 4LF | 12 – 8 |
| U18 | Sun | 25-Feb-18 | 11:00 | Leicestershire | Yorkshire 1 | Babington, LE4 0SZ | 5 – 15 |
| U18 | Sun | 25-Feb-18 | 12:00 | Cambridgeshire | Essex | Swavesey VC, CB24 4RS | 1 – 19 |
| U18 | Sun | 25-Feb-18 | 13:00 | Dorset | Gloucestershire | Leaf Academy, BH11 9JJ | 18 – 2 |
| U18 | Sun | 25-Feb-18 | 14:00 | Oxfordshire | Hampshire | St Helens, OX14 1BE | 14 – 6 |
| U18 | Sun | 25-Feb-18 | Lancashire 1 | Cheshire 1 | 6 – 14 | ||
| U18 | Sat | 03-Mar-18 | 14:00 | Sussex | Surrey 1 | Horsham, RH12 3YS | 6 – 14 |
| U18 | Sun | 04-Mar-18 | 10:00 | Essex | Bedfordshire | No blame cancellation | 14 -6 |
| U18 | Sun | 04-Mar-18 | 10:00 | Hampshire | Dorset | Westgate BC, SO22 5AZ | 14 – 6 |
| U18 | Sun | 04-Mar-18 | 10:00 | Kent | Surrey 2 | Redbridge SC, IG6 3HD | 17 – 3 |
| U18 | Sun | 04-Mar-18 | 12:00 | Staffordshire | Shropshire | No blame cancellation | 8 – 12 |
| U18 | Sun | 04-Mar-18 | 12:30 | Nottinghamshire | Buckinghamshire 1 | No blame cancellation | 8 – 12 |
| U18 | Sun | 04-Mar-18 | 12:30 | Suffolk | Norfolk | Peninsula, IP9 2QX | 14 – 6 |
| U18 | Sun | 04-Mar-18 | 14:00 | Bedfordshire | Kent | No blame cancellation | 6 – 14 |
| U18 | Sun | 04-Mar-18 | 14:00 | Essex | Surrey 2 | Redbridge SC, IG6 3HD | 19 – 1 |
| U18 | Sun | 04-Mar-18 | Lancashire 1 | Cumbria | Conceded match | 20 – 0 w/o | |
| U18 | Sun | 04-Mar-18 | Lincolnshire | Yorkshire 1 | No blame cancellation | 5 – 15 | |
| U18 | Fri | 09-Mar-18 | 10:00 | Buckinghamshire 2 | Berkshire | Adjusted score | 0 – 15 w/o |
| U18 | Fri | 09-Mar-18 | 11:00 | Buckinghamshire 2 | Cambridgeshire | Adjusted score | 0 – 12 w/o |
| U18 | Fri | 09-Mar-18 | 12:00 | Buckinghamshire 2 | Norfolk | Adjusted score | 0 – 16 w/o |
| U18 | Fri | 09-Mar-18 | 12:00 | Suffolk | Buckinghamshire 2 | Adjusted score | 16 – 0 w/o |
| U18 | Fri | 09-Mar-18 | 13:00 | Buckinghamshire 2 | Warwickshire 1 | Adjusted score | 0 – 20 w/o |
| U18 | Fri | 09-Mar-18 | 14:00 | Bedfordshire | Buckinghamshire 2 | Adjusted score | 15 – 0 w/o |
| U18 | Sat | 10-Mar-18 | 10:30 | Gwent | Devon | Adjusted score | 0 – 16 w/o |
| U18 | Sun | 11-Mar-18 | Lancashire 2 | Derbyshire | Adjusted score | 11 – 0 w/o | |
| U18 | Sun | 11-Mar-18 | Shropshire | Warwickshire 2 | 16 – 4 | ||
| U18 | Sun | 18-Mar-18 | 12:00 | Buckinghamshire 1 | Gloucestershire | No blame cancellation | 11 – 9 |
| U18 | Sun | 18-Mar-18 | 12:00 | Cheshire 1 | Staffordshire | Adjusted score | 20 – 0 w/o |
| U18 | Sun | 18-Mar-18 | 12:30 | Nottinghamshire | Lincolnshire | No blame cancellation | 13 – 7 |
| U18 | Sun | 18-Mar-18 | 13:00 | Dorset | Cornwall | No blame cancellation | 12 – 8 |
| U18 | Sun | 18-Mar-18 | 13:30 | Berkshire | Surrey 1 | Woodford Park, RG5 4LY | 0 – 20 |
| U18 | Sun | 18-Mar-18 | Cambridgeshire | Bedfordshire | 6 – 9 | ||
| U18 | Sun | 18-Mar-18 | Lancashire 1 | Yorkshire 1 | No blame cancellation | 9 – 11 | |
| U18 | Sun | 25-Mar-18 | 10:00 | Hampshire | Wiltshire | Westgate BC, SO22 5AZ | 14 – 6 |
| U18 | Sun | 25-Mar-18 | 10:00 | Warwickshire 2 | Leicestershire | Warwick School, CV34 6PP | 0 – 20 |
| U18 | Sun | 25-Mar-18 | 12:15 | Yorkshire 1 | Nottinghamshire | Gateways School, LS17 9LE | 15 – 5 |
| U18 | Mon | 26-Mar-18 | Final match must be played before this date so that the result is used in play-off or finals qualification | ||||
| U18 | Sun | 02/04/2018 | Play-Off | Surrey | Cornwall | Conceded | 20-0 w/o |
| U18 | Sun | 15/04/2018 | 11:00 | Oxfordshire | Buckinghamshire | Abingdon BS, OX14 1DE. | 4 – 16 |
| U18 | Sun | 08/04/2018 | Play-Off | Kent | Lancashire | Conceded | 20-0 w/o |
| U18 | Sun | 15/04/2018 | 13:00 | Avon | Leicestershire | Sir Bernard Lovell SC, BS30 8TS | 5 – 15 |
| U18 | Sun | 27/05/2018 | 10:00 | U18 SL Finals at Aldersley Stadium, Wolverhampton, | |||