2003–04 Bolton Wanderers F.C. season

The 2003–04 season was the 126th season in Bolton Wanderers F.C.'s existence, and was their third consecutive year in the top-flight. This article covers the period from 1 July 2003 to 30 June 2004.

In

 * Stelios Giannakopoulos - Olympiacos, 28 May 2003
 * 🇪🇸 Iván Campo - 🇪🇸 Real Madrid, free transfer, 18 July 2003
 * 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Kevin Davies - 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Southampton, free transfer, 23 July 2003
 * Ricardo Vaz Tê - S.C. Farense, free transfer, 27 August 2003
 * 🇧🇷 Mário Jardel - Sporting CP, £1,158,000, 13 August 2003
 * 🇧🇷 Emerson Thome - Sunderland, free transfer, 29 August 2003
 * 🇫🇷 Ibrahim Ba - 🇮🇹 Milan, free transfer, 11 September 2003
 * 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Glen Little - 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Burnley, month loan, 1 September 2003
 * 🇯🇲 Donovan Ricketts - 🇯🇲 Village United, five-month loan, 2 January 2004
 * 🇪🇸 Javi Moreno - 🇪🇸 Atlético Madrid, five-month loan, 5 January 2004
 * 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Steve Howey - 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Leicester City, free transfer, 29 January 2004
 * 🇬🇹 Dwight Pezzarossi - 🇬🇹 Comunicaciones, four-month loan, 30 January 2004
 * 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Jon Otsemobor - 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Liverpool, four-month loan, 2 February 2004
 * 🇯🇲 Cleveland Taylor - 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Scunthorpe United

Out

 * Colin Hendry - retired
 * 🇮🇸 Guðni Bergsson - retired
 * 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Leam Richardson - released (later joined 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Blackpool on 23 June 2003)
 * 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Mike Whitlow - released (later joined 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Sheffield United in 2003)
 * 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Paul Warhurst - released (later joined 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Chesterfield in October 2003)
 * 🇮🇪 Jonathan Walters - 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Hull City, 2004
 * 🇹🇷 Bülent Akın - 🇹🇷 Akçaabat Sebatspor
 * 🇮🇪 Gareth Farrelly - 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Wigan Athletic
 * 🇬🇩 Delroy Facey - 🏴󠁧󠁢󠁥󠁮󠁧󠁿 West Bromwich Albion
 * 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Chris Armstrong - 🏴󠁧󠁢󠁷󠁬󠁳󠁿 Wrexham
 * Gerald Forschelet - Neuchâtel Xamax
 * 🇯🇲 Cleveland Taylor - 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Scunthorpe United
 * 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Jon Otsemobor - 🏴󠁧󠁢󠁥󠁮󠁧󠁿 Liverpool, loan end

Appearances
Bolton used a total of 29 players during the season.