FA Cup 2023/24, Second Qualifying Round |
 | 16.09.2023 | | Royston Town | – | Hemel Hempstead Town | | 1:3 (1:3) |
| Royston |
FA Cup 2023/24, First Qualifying Round |
| 02.09.2023 | | Royston Town | – | Cheshunt | | 1:0 (0:0) |
| Royston |
FA Cup 2022/23, Second Qualifying Round |
| 17.09.2022 | | Hemel Hempstead Town | – | Royston Town | | 3:0 (1:0) |
| Hemel Hempstead |
FA Cup 2022/23, First Qualifying Round |
| 03.09.2022 | | Hertford Town | – | Royston Town | | 0:3 (0:2) |
| Hertford |
FA Cup 2021/22, First Qualifying Round |
| 04.09.2021 | | Royston Town | – | Mildenhall Town | | 1:2 (1:1) |
| Royston |
FA Cup 2020/21, Third Qualifying Round |
| 14.10.2020 | | Bishop's Stortford | – | Royston Town | | 3:0 |
| Bishop's Stortford |
FA Cup 2020/21, Second Qualifying Round |
| 03.10.2020 | | Royston Town | – | Stamford | | 2:2,
pen. 4:2 |
| Royston |
FA Cup 2020/21, First Qualifying Round |
| 22.09.2020 | | Royston Town | – | Wroxham | | 2:0 |
| Royston |
FA Cup 2020/21, Preliminary Round |
| 12.09.2020 | | Royston Town | – | Newmarket Town | | 6:0 |
| Royston |
FA Cup 2019/20, Fourth Qualifying Round |
| 19.10.2019 | | Royston Town | – | Maldon & Tiptree | | 1:3 (0:2) |
| Royston |
FA Cup 2019/20, Third Qualifying Round |
| 05.10.2019 | | Royston Town | – | Beaconsfield Town | | 2:1 (1:1) |
| Royston |
FA Cup 2019/20, Second Qualifying Round |
| 21.09.2019 | | Balham | – | Royston Town | | 3:5 (2:2) |
| London |
FA Cup 2019/20, First Qualifying Round |
| 07.09.2019 | | Royston Town | – | Rothwell Corinthians | | 7:2 (3:0) |
| Royston |
FA Cup 2018/19, First Qualifying Round |
| 08.09.2018 | | AFC Sudbury | – | Royston Town | | 3:2 (2:1) |
| Sudbury |
FA Cup 2017/18, Second Qualifying Round |
| 19.09.2017 | | Royston Town | – | Braintree Town | | 1:2 (0:2) * |
| Royston |
FA Cup 2017/18, Second Qualifying Round |
| 16.09.2017 | | Braintree Town | – | Royston Town | | 2:2 (0:1) |
| Braintree |
FA Cup 2017/18, First Qualifying Round |
| 02.09.2017 | | Royston Town | – | Dunstable Town | | 2:0 (1:0) |
| Royston |
FA Cup 2016/17, Preliminary Round |
| 20.08.2016 | | Royston Town | – | Heybridge Swifts | | 1:4 |
| Royston |
FA Cup 2015/16, Preliminary Round |
| 01.09.2015 | | Royston Town | – | Thurrock | | 1:3 (1:1) * |
| Royston |
FA Cup 2015/16, Preliminary Round |
| 29.08.2015 | | Thurrock | – | Royston Town | | 2:2 (1:2) |
| Aveley |
FA Cup 2014/15, Preliminary Round |
| 30.08.2014 | | Royston Town | – | Brightlingsea Regent | | 2:3 |
| Royston |
FA Cup 2013/14, Second Qualifying Round |
| 28.09.2013 | | Royston Town | – | Histon | | 0:4 |
| Royston |
FA Cup 2013/14, First Qualifying Round |
| 14.09.2013 | | Chesham United | – | Royston Town | | 1:2 |
| Chesham |
FA Cup 2013/14, Preliminary Round |
| 03.09.2013 | | Northampton Spencer | – | Royston Town | | 2:3 * |
| Northampton |
FA Cup 2013/14, Preliminary Round |
| 31.08.2013 | | Royston Town | – | Northampton Spencer | | 3:3 (1:0) |
| Royston |
FA Cup 2012/13, First Qualifying Round |
| 11.09.2012 | | Royston Town | – | Wingate & Finchley | | 2:3 aet
(2:0, 2:2) * |
| Royston |
FA Cup 2012/13, First Qualifying Round |
| 08.09.2012 | | Wingate & Finchley | – | Royston Town | | 1:1 (1:0) |
| London |
FA Cup 2012/13, Preliminary Round |
| 25.08.2012 | | Hanworth Villa | – | Royston Town | | 1:2 |
| London |
FA Cup 2011/12, Preliminary Round |
| 04.09.2011 | | Romford | – | Royston Town | | 3:2 |
| |
FA Cup 2011/12, Extra Preliminary Round |
| 20.08.2011 | | Hullbridge Sports | – | Royston Town | | 1:3 |
| |
FA Cup 2010/11, Extra Preliminary Round |
| 14.08.2010 | | Royston Town | – | Crawley Green | | 1:2 |
| |
FA Cup 2009/10, First Qualifying Round |
| 12.09.2009 | | Flackwell Heath | – | Royston Town | | 2:1 |
| |
FA Cup 2009/10, Preliminary Round |
| 28.08.2009 | | Hoddesdon Town | – | Royston Town | | 0:1 |
| |
FA Cup 2009/10, Extra Preliminary Round |
| 16.08.2009 | | Stansted | – | Royston Town | | 2:5 |
| |
FA Cup 2008/09, First Qualifying Round |
| 13.09.2008 | | Royston Town | – | Hendon | | 2:4 |
| |
FA Cup 2008/09, Preliminary Round |
| 30.08.2008 | | AFC Hayes | – | Royston Town | | 1:3 |
| |
FA Cup 2008/09, Extra Preliminary Round |
| 19.08.2008 | | Royston Town | – | Wembley | | 4:0 * |
| |
FA Cup 2008/09, Extra Preliminary Round |
| 16.08.2008 | | Wembley | – | Royston Town | | 1:1 |
| |
FA Cup 2007/08, Extra Preliminary Round |
| 18.08.2007 | | North Greenford United | – | Royston Town | | 5:0 |
| |
FA Cup 2006/07, Extra Preliminary Round |
| 22.08.2006 | | Harwich & Parkeston | – | Royston Town | | 4:1 * |
| |
FA Cup 2006/07, Extra Preliminary Round |
| 19.08.2006 | | Royston Town | – | Harwich & Parkeston | | 2:2 |
| |
FA Cup 2005/06, Preliminary Round |
| 27.08.2005 | | Royston Town | – | Clacton Town | | 1:2 |
| |
FA Cup 2004/05, Preliminary Round |
| | | Royston Town | – | Barkingside | | 0:5 |
| |
FA Cup 2004/05, Extra Preliminary Round |
| | | Royston Town | – | Harpenden Town | | 3:0 |
| |
FA Cup 2003/04, Extra Preliminary Round |
| | | Royston Town | – | Ford Sports Daventry | | 0:3 |
| |
FA Cup 2002/03, Second Qualifying Round |
| | | Royston Town | – | Flackwell Heath | | 0:0,
pen. 3:5 * |
| |
FA Cup 2002/03, Second Qualifying Round |
| | | Flackwell Heath | – | Royston Town | | 2:2 |
| |
FA Cup 2002/03, First Qualifying Round |
| | | Royston Town | – | London Colney | | 3:2 |
| |
FA Cup 2002/03, Preliminary Round |
| | | Royston Town | – | Leighton Town | | 3:0 * |
| |
FA Cup 2002/03, Preliminary Round |
| | | Leighton Town | – | Royston Town | | 2:2 |
| |
FA Cup 2001/02, Preliminary Round |
| | | Ford United | – | Royston Town | | 3:2 |
| |
FA Cup 2000/01, Extra Preliminary Round |
| | | Royston Town | – | Newmarket Town | | 0:5 |
| |
FA Cup 1999/00, Second Qualifying Round |
| | | Royston Town | – | Wembley | | 1:3 |
| |
FA Cup 1999/00, First Qualifying Round |
| | | Hertford Town | – | Royston Town | | 0:2 |
| |
FA Cup 1999/00, Preliminary Round |
| | | Halstead Town | – | Royston Town | | 1:3 |
| |
FA Cup 1998/99, Third Qualifying Round |
| | | Royston Town | – | Boreham Wood | | 0:2 |
| |
FA Cup 1998/99, Second Qualifying Round |
| | | Tiptree United | – | Royston Town | | 0:1 |
| |
FA Cup 1998/99, First Qualifying Round |
| | | Bedford United | – | Royston Town | | 0:3 |
| |
FA Cup 1997/98, Preliminary Round |
| | | Shoreham | – | Royston Town | | 2:1 * |
| |
FA Cup 1997/98, Preliminary Round |
| | | Royston Town | – | Shoreham | | 0:0 |
| |
FA Cup 1996/97, Second Qualifying Round |
| | | Royston Town | – | Uxbridge | | 0:5 |
| |
FA Cup 1996/97, First Qualifying Round |
| | | Wembley | – | Royston Town | | 0:2 |
| |
FA Cup 1996/97, Preliminary Round |
| | | Royston Town | – | Southall | | 1:0 |
| |
FA Cup 1995/96, Preliminary Round |
| | | Barking | – | Royston Town | | 1:0 |
| |
FA Cup 1994/95, Preliminary Round |
| | | Royston Town | – | Hillingdon Borough | | 1:2 * |
| |
FA Cup 1994/95, Preliminary Round |
| | | Hillingdon Borough | – | Royston Town | | 2:2 |
| |
FA Cup 1993/94, Preliminary Round |
| | | Northwood | – | Royston Town | | 3:0 |
| |
FA Cup 1992/93, Preliminary Round |
| | | Royston Town | – | Potton United | | 1:2 |
| |
FA Cup 1991/92, Preliminary Round |
| | | East Thurrock United | – | Royston Town | | 1:0 |
| |
FA Cup 1990/91, Second Qualifying Round |
| | | Royston Town | – | Marlow | | 0:2 * |
| |
FA Cup 1990/91, Second Qualifying Round |
| | | Marlow | – | Royston Town | | 2:2 |
| |
FA Cup 1990/91, First Qualifying Round |
| | | Royston Town | – | Yeading | | 3:2 |
| |
FA Cup 1990/91, Preliminary Round |
| | | Rainham Town | – | Royston Town | | 1:2 * |
| |
FA Cup 1990/91, Preliminary Round |
| | | Royston Town | – | Rainham Town | | 1:1 |
| |
FA Cup 1989/90, Second Qualifying Round |
| | | Bromley | – | Royston Town | | 3:0 |
| |
FA Cup 1989/90, First Qualifying Round |
| | | Royston Town | – | Feltham | | 2:1 |
| |
FA Cup 1989/90, Preliminary Round |
| | | Letchworth Garden City | – | Royston Town | | 1:3 |
| |
FA Cup 1988/89, First Qualifying Round |
| | | Royston Town | – | Stevenage Borough | | 0:1 |
| |
FA Cup 1987/88, First Qualifying Round |
| | | Ruislip Manor | – | Royston Town | | 3:2 |
| |
FA Cup 1987/88, Preliminary Round |
| | | Watton United | – | Royston Town | | 0:1 |
| |
FA Cup 1986/87, Preliminary Round |
| | | Royston Town | – | Finchley | | 2:3 |
| |
FA Cup 1985/86, Preliminary Round |
| | | Royston Town | – | March Town United | | 2:7 |
| |
FA Cup 1984/85, First Qualifying Round |
| | | Royston Town | – | Chelmsford City | | 0:3 |
| |
FA Cup 1983/84, First Qualifying Round |
| | | Royston Town | – | Hampton | | 1:7 |
| |
FA Cup 1983/84, Preliminary Round |
| | | Royston Town | – | Epping Town | | 4:1 |
| |
FA Cup 1982/83, First Qualifying Round |
| | | Royston Town | – | Leytonstone/Ilford | | 0:5 |
| |
FA Cup 1954/55, Preliminary Round |
| | | Barnet | – | Royston Town | | 11:0 |
| |
FA Cup 1949/50, Preliminary Round |
| | | Royston Town | – | Bury Town | | 0:6 |
| |
FA Cup 1948/49, Preliminary Round |
| | | Royston Town | – | King's Lynn | | 1:6 |
| |
FA Cup 1947/48, Extra Preliminary Round |
| | | Tufnell Park | – | Royston Town | | 4:3 |
| |
