Esbjerg W

Early years

Esbjerg forenede Boldklubber was officially established in 1924 as a merger between Esbjerg Boldklub af 1898 (E.B. 98) and Esbjerg Amatørklub af 1911 (EAK) after 12 years of competition between the two clubs. The new club was driven by ambition for something bigger, which already produced results the day after when the club's best start-up team defeated Kolding IF with 7–0.

Golden years (1960–1980)

The club's golden years were in the first half of the 1960s with the Austrian coach Rudi Strittich throughout most of the decade. The club won the Danish Championship in 1961, 1962, 1963 and 1965 and won the DBU Cup in 1964. This success has been largely attributed to Austrian coach Rudi Strittich, as well as strikers Jens Peter Hansen and Carl Emil Christiansen. In the championship season of 1961, Esbjerg set a stadium record with 20,000 spectators, as Esbjerg won the clash against KB 3–1 at home. In 1968, Esbjerg almost won another championship, when the team had the same amount of points as two other clubs before the last round, but despite winning the last match, KB won the title on goal difference. The following year, however, Esbjerg suffered relegation from the top tier, where they had played twenty consecutive seasons.

In 1974, Esbjerg fB won promotion to the top division again, marking the beginning of the club's second golden era. Esbjerg won the DBU Cup again in 1976. In 1977, Strittich returned as coach, and with goalkeeper Ole Kjær and midfielder Jens Jørn Bertelsen as the driving forces in the following years, Esbjerg were back at the top. The club won bronze medals in 1977, and in 1978 Esbjerg fB lost the cup final to Frem after a penalty shootout and a total of three finals, all of which ended 1–1. Later that year, they achieved a second-place finish in the top tier, while the team reached the third round of the UEFA Cup, where they beat Hertha BSC 2–1 in the first leg, but lost in the return match in Berlin by 4–0.

In 1979, Esbjerg fB won the club's fifth and most recent Danish championship. The following year, the team eliminated Halmstads BK in the European Champion Clubs' Cup. In the subsequent round, Esbjerg lost on the road with 3–0 to Spartak Moscow, but was in the return match, close to a sensation, Esbjerg won 2–0.

Ups and downs (1985–2012)

In 1985, Esbjerg was close to winning the cup tournament, but lost in the final 3–2 to Lyngby on a goal shortly before the final whistle. Esbjerg relegated from the top tier in 1986 and in the early 1990s were down in the third division. In 1999, Esbjerg returned to the Danish Superliga. This time, their tenure in the top division was more permanent, achieving a third-place finish in the 2003–04 season as their best performance, after being in first place with four rounds left. During that season, they broke records, causing Brøndby IF's largest home defeat ever, beating them 6–1 at Brøndby Stadium. In 2006 and 2008, the club reached the cup final. In the 2010–11 Danish Superliga season EfB finished 12th and were relegated to the Danish 1st Division for the first time since the 1999–2000 season.

Esbjerg returned to the Superliga in the 2012–13 season with success under head coach Jess Thorup, a former player for the club, as the team managed to win the Danish Cup for the third time in the club's history with a 1–0 victory against Randers FC, thus qualifying for European football. At the same time, they achieved a fourth place in the Superliga.

Frederiksen and European success (2013–19)

On 2 May 2013, the club announced that Niels Frederiksen would succeed Thorup as the club's head coach from the start of the 2013–14 Danish Superliga season. In the first season under Frederiksen, Esbjerg reached to the round of 32 in the Europa League, where they lost 4–2 over two legs to Italian side Fiorentina, despite winning 1–0 away at Stadio Artemio Franchi. This came after advancing from the group stage in second place by beating Standard Liège (2–1; 2–1) and Elfsborg (2–1; 1–0), and losing two matches to group winners, Red Bull Salzburg (2–1; 3–0). Esbjerg had qualified to the group stage after winning 5–3 on aggregate over French club Saint-Étienne. When the International Federation of Football History & Statistics (IFFHS) published their list of best clubs in the world, Esbjerg were in 79th place. Hans Henrik Andreasen was part of the autumn team in the Europa League among the best players in the tournament. In the domestic league, they also had a successful season, ending in fifth place which qualified the club for contention in the 2014–15 Europa League second round.

In the following season, Esbjerg knocked out Kazakh side Kairat Almaty 2–1 on aggregate in the second qualifying round, before facing Polish club Ruch Chorzów in the third round. In the first leg, Esbjerg drew 0–0 away. However, in the second leg, a last-minute goal by Łukasz Surma for Ruch Chorzów to make it 2–2 to win on away goals, ended Esbjerg's hopes of advancing in the tournament. In the domestic league, Esbjerg had sold key players such as Jakob Ankersen, Eddi Gomes and Martin Pušić during the winter transfer window, and partly due to this the club struggled against relegation. In the last fixture of the season, Esbjerg avoided relegation after a 2–1 win over relegation rivals, FC Vestsjælland.

On 10 August 2015, Frederiksen was dismissed by Esbjerg with the side placed last in the Danish Superliga table after four matches into the 2015–16 season, with chairman Søren Poulsen citing "lacking" domestic results as the reason behind the dismissal. Frederiksen was succeeded by Jonas Dal.

In 2017, Esbjerg moved out of the Superligaen after losing the decisive relegation final over two matches against AC Horsens by an aggregate score of 4–3. However, the club returned to the Superliga after just one season in the second tier. In the 2019–20 season, the club suffered another relegation after a tumultuous season.

American ownership, relegations, and controversies (2020–24)

From July 2020 to May 2021, Ólafur Kristjánsson was the head coach of the club. Earlier that season, in March 2021, Chien Lee of NewCity Capital, Randy Frankel of Partners Path Capital, Paul Conway of Pacific Media Group and Krishen Sud invested in Esbjerg fB and became the majority shareholder. Thereby, the club became part of the same ownership group as Barnsley, Oostende and Nancy. The club failed promotion to the Superliga in the 2020–21 season, finishing in third place, 14 points from promotion spots.