2018–19 Derby County F.C. season
| 2018–19 season | ||||
|---|---|---|---|---|
| Chairman | Mel Morris | |||
| Manager | Frank Lampard | |||
| Stadium | Pride Park Stadium | |||
| Championship | 6th | |||
| Play-offs | Runners-up | |||
| FA Cup | Fifth round (knocked out by Brighton & Hove Albion) | |||
| EFL Cup | Fourth round (knocked out by Chelsea) | |||
| Top goalscorer | League: Harry Wilson (15 goals) All: Harry Wilson (18 goals) | |||
| Highest home attendance | 32,055 vs. West Bromwich Albion (5 May 2019) | |||
| Lowest home attendance | 17,095 vs. Southampton (5 January 2019) | |||
| Average home league attendance | 26,626 | |||
| Biggest win | 6–1 vs. Rotherham United (30 March 2019) | |||
| Biggest defeat | 0–4 vs. Aston Villa (2 March 2019) | |||
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The 2018–19 season was Derby County's eleventh consecutive season in the Championship in their 135th year in existence. Along with competing in the Championship, the club also participated in the FA Cup and EFL Cup. This season was Frank Lampard's sole full season as Derby County manager following Gary Rowett's move to Stoke City.
The season covers the period from 1 July 2018 to 30 June 2019.