| Nottinghamshire Senior League | |
| Founded: | 2004 |
| Promotion: | Level 10 Northern Counties East League Division One United Counties League Division One Midland Football League Division One |
| Teams: | 80 18 (Premier Division) 18 (Division One) 15 (Division Two North) 16 (Division Two South) 13 (Foundation Division) |
| Level: | 11 (Premier Division) |
| Domest Cup: | National FA Vase League League Cup |
| Champions: | Southwell City (Premier Division) Radcliffe Olympic (Division One) |
| Season: | 2021–12 |
| Website: | Official site |
The Nottinghamshire Senior League is an English football league. The competition is a feeder to the Northern Counties East League and the United Counties League. The league has five divisions – the Premier Division (which stands at level 11 of the English football league system), NSL Division One, NSL Division Two, NSL Division Three and the NSL Development Division. The league expanded from three divisions in 2020 having absorbed the Midland & Notts Alliance League.
It was founded in 2004 to replace the Nottinghamshire Football Alliance League as the top league within the county of Nottinghamshire.
| Season | Premier Division | Division One | Division Two | League Cup Senior Section | League Cup Junior Section | |
|---|---|---|---|---|---|---|
| 2004–05 | Wollaton | Boots Athletic Reserves | N/A | Wollaton | Attenborough Reserves | |
| 2005–06 | Wollaton | Wollaton Reserves | N/A | Clifton | Boots Athletic Reserves | |
| 2006–07 | Cotgrave Welfare | Clifton Reserves | N/A | Caribbean Cavaliers | Boots Athletic Reserves | |
| 2007–08 | Caribbean Cavaliers | Hucknall Rolls Leisure | N/A | Caribbean Cavaliers | Wollaton Reserves | |
| 2008–09 | Bilborough Pelican | Bulwell | Calverton Miners Welfare | Wollaton | Greenwood Meadows Reserves | |
| 2009–10 | Clifton | Wollaton Reserves | Vernon Villa | Caribbean Cavaliers | Carlton Town Colts | |
| 2010–11 | Boots Athletic | Ruddington Village | Southwell St. Mary's | Boots Athletic | Cotgrave Welfare Reserves | |
| 2011–12 | Bulwell | Carlton Town Academy | Burton Joyce | Bulwell | Carlton Town Academy | |
| 2012–13 | Bulwell | Beeston | Clifton Reserves | Bulwell | Wollaton Reserves | |
| 2013–14 | Selston | Kirton Brickworks | Moorgreen | Hucknall Rolls Leisure | Linby Colliery Welfare Reserves | |
| 2014–15 | Wollaton | Underwood Villa | Kimberley Miners Welfare 'A' | Wollaton | Kimberley Miners Welfare Reserves | |
| 2015–16 | Ruddington Village | South Normanton Town | Awsworth Villa Reserves | Awsworth Villa | Kimberley Miners Welfare Reserves | |
| 2016–17 | Clifton All Whites | Calverton Miners Welfare | Team DNF | Cotgrave | Awsworth Villa Reserves | |
| 2017–18 | Newark Flowserve | Stapleford Town | Woodthorpe Park Rangers | Newark Flowserve | Woodthorpe Park Rangers | |
| 2018–19 | Stapleford Town | Woodthorpe Park Rangers | Newark Flowserve Reserves | Southwell City | Robin Hood Colts |