The Siouxland Conference was founded in 1952 and began play in the 1953–54 school year. from
Lyon County;
Orange City, and
Hawarden from
Sioux County; and
Akron and
Le Mars Gehlen from
Plymouth County. Rock Valley replaced
Augustana Academy of
Canton, South Dakota, in 1960. West Sioux of Hawarden left the conference in 1965, and rejoined for a short period in the 1970s.
Boyden–Hull became a conference member by 1965.
Sioux Center, formerly of the
Sioux Empire Conference, Akron withdrew from the league at the conclusion of the 1975 baseball season. Little Rock merged with George to become
George–Little Rock in 1989. The league then went through a set of changes in the early 1990s when it added Sibley–Ocheyedan from the
Lakes Conference, and
Hartley–Melvin–Sanborn and
Okoboji from the disbanded
Sioux Valley Conference. Maurice–Orange City merged with Floyd Valley to become MOC–Floyd Valley in 1994. The conference remained the same until Hartley–Mevin–Sanborn left for the
War Eagle Conference in 2009 and longtime Sibley–Ocheyedan rival Sheldon moved in from the Lakes Conference. Through 2022, War Eagle Conference member Unity Christian, located in
Orange City, Iowa, applied for membership to the conference at least five times, and been denied four times. Former Lakes Conference member and
Western Christian had applied twice, and denied each time as well. On September 20, 2022,
George–Little Rock applied for membership to the War Eagle Conference. In October 2022, the Siouxland Conference finally accepted the membership application of Unity Christian, whom swapped conferences with George–Little Rock. In October 2024, Siouxland Conference president Steve Grond stated that several current and former Lakes Conference schools had been denied entry into the Siouxland Conference. Negotiations continued, and, in December 2024, the Siouxland Conference extended invitations to
Cherokee,
Estherville–Lincoln Central,
Spencer and
Storm Lake to join from the defunct Lakes Conference starting with the 2026-27 academic year. The Siouxland Conference officially announced on January 8, 2025 that these schools will officially join the conference on August 1, 2026 along with former Lakes Conference members
Spirit Lake and
Western Christian to form a 16-school superconference. On February 21, 2025, the
Sibley–Ocheyedan school board applied for membership in the
War Eagle Conference. On March 31, 2025, it was announced that the application was approved and that the school would leave the Siouxland Conference for the War Eagle Conference effective for the 2025-26 academic year. Sibley–Ocheyedan superintendent Stan De Zeeuw explained that that the school, which already has the second lowest enrollment in the Siouxland Conference, wanted to align with schools of a similar size, especially in light of the upcoming addition of the six former Lakes Conference schools.
Basketball Men As an independent school, Sioux Center won the big school state title in 1959, followed by the small school state title in 1967, in its first year within the Siouxland Conference. Maurice-Orange City claimed the 2A state championship in 1987–88 and again in 1988–89, and won the 3A title in 2004–05 as MOC–Floyd Valley. Rock Valley has won the championship in 1996, 1998, 2009, and 2010. In 2003, Boyden-Hull was class 1A state champ, while Sioux Center won the 2A title. George–Little Rock won the 1A title in 2006. Boyden-Hull won back to back 1A titles in 2012 and 2013. In 2013, Sheldon also won the 2A championship. West Lyon won the 1A championship in 2014, keeping it in the conference for three straight years. Boyden–Hull won its first 2A title in 2020. The Comets competed in the 2A basketball final again in 2021, losing to
Western Christian, a team also located in Hull, as a member of the
Lakes Conference. It was the first time since 2005 that the two teams had played against each other, and also the first time in
Iowa High School Athletic Association history that two teams from the same city met in a title game. in 2022 Rock Valley won its first 2A title by defeating Siouxland conference foe Central Lyon in the title game. After splitting the season series by 2 points each game, Rock Valley rolled to a 23 point victory in the rubber match in Des Moines.
Women Sibley–Ocheyedan won two basketball titles (1986 and 1996), while Rock Valley has three (2001–2003). Central Lyon won the 1A title in 2013. MOC–Floyd Valley won the 3A championship the following season, besting their previous best result, second place in 1997.
Other sports The schools hold many other state titles as well, including football, which is no longer a sanctioned conference sport since the state took control of the entire system in the mid-1990s and created a two-year rotating district system. Nevertheless, Sibley holds a title, while Sioux Center has two and Central Lyon holds two on their own and one more sharing with George–Little Rock with 2 runners-up in class 2A. West Lyon has won five titles (1998, 1999, 2010, 2013, 2019) and finished as class 1A runner up in 2008 and 2014 and 2A runner up in 1995. Boyden-Hull/Rock Valley was class 2A runner up for football in 2009. Before sharing sports with Rock Valley, Boyden-Hull tied West Harrison for the 1970 Class B track championship. Maurice-Orange City has won the state track championship three times, Sioux Center twice, George and Okoboji once each. Rock Valley has three state golf titles, all won as a member of the Siouxland Conference. Central Lyon and Sheldon have each won a cross country championship. Sibley-Ocheyedan won a women's Class 2A cross country title in 1997. Rock Valley is the only team in the conference to win a baseball championship.
Sports offered The conference offers the following sports: • Summer –
baseball and
softball • Fall –
football,
cross country and
volleyball • Winter –
basketball and
wrestling • Spring –
track and field and
golf ==References==