| Sport: | Ultimate |
| Founded: | 2013 |
| Division: | Central |
| City: | Chicago, Illinois |
| Stadium: | 2017–2021 Langhurst Field 2021–present De La Salle Institute |
| Coach Label: | Head coach |
| Coach: | Dave Woods |
| Team: | Chicago Union |
The Chicago Union is a professional ultimate team that competes in the Central Division of the Ultimate Frisbee Association. The team was originally branded as the Windy City Wildfire. In their first year, the Wildfire had the best record in the then-Midwest Division and qualified for the playoffs in its first three seasons. They play home games at Martin Stadium on the campus of Northwestern University.[1]
In March 2012, Steve Gordon purchased the territory rights based in Chicago as part of the first wave of expansion to begin play in the 2013 season. The Windy City Wildfire found a home field at Lane Tech College Prep. The inaugural season began in April 2013, and culminated with a 14–2 regular season record. The season ended with a first round playoff loss to the Madison Radicals.
Going into the 2014 season, team ownership made the decision to legally change the name of the franchise to the Chicago Wildfire. The second season provided a strong 9–5 record and gave the team a second-place finish in the division. The team ended the season with a first round playoff loss to the New York Empire.
In 2015, the organization decided to shift 5 of their 7 home games to Benedictine University, which is located in Lisle, Illinois. The season yielded an 8–5–1 record, allowing for a third-place finish in the division, and a postseason appearance against the Pittsburgh Thunderbirds. The post season was short lived, as the Chicago Wildfire fell to the Thunderbirds, ending their 2015 season.
For the 2016 season, all home games were moved back to the original home field of Lane Tech College Prep. The Wildfire fell to a record of 4–10 which tied them for 5th in the division with the Detroit Mechanix, and did not make the playoffs.
On January 1, 2017, Steve Gordon signed on Trent Kuhl as General Manager of the Chicago Wildfire. Former player and Assistant Coach Adrian King was named Head Coach, while Andrew "AJ" Nelson joined the coaching ranks as Assistant Coach. Returner Jack Shey and first time player Pawel Janas were elected as captains for the 2017 season. The Wildfire finished 3–11, but the future looked bright for the young core of talent on the team.
For the 2018 season, Adrian King returned as head coach. The team improved with a 5–9 record for the season.
The team moved to Benedetti–Wehrli Stadium in Naperville, Illinois, for the season.[2]
In 2019, former player, Dave Woods, took the reins from Adrian King and became the head coach of the Chicago Wildfire. Pawel Janas had a record breaking season for assists. The Wildfire finished at 7–5 and earned their first playoff bid since 2015. The team fell to Pittsburgh losing 21–20, ending their season.
The offseason allowed the Chicago Wildfire to take the big stage against the Indianapolis Alley Cats. The two teams battled at Soldier Field during the Chicago Bears halftime show. Over 60,000 fans attended the AUDL game as the Wildfire defeated the Alley Cats in the exhibition.
Weeks before the season was set to start, the league canceled the season due to the COVID-19 pandemic affecting the world. The Chicago Wildfire decided to retire the name and create an opportunity for a rebranding moment. After receiving many options from fans, the new era for Chicago professional ultimate will be represented by the Chicago Union.
In 2021, the Chicago Union finished first in the Central Division with a 10–2 record. In the first round of the playoffs the Union won their first playoff game, defeating Minnesota 22–18. They lost to New York in the semifinals 22–18.
In 2022, The Union finished first in the central division with a 10–2 record. They made it to the Championship but ultimately lost to the New York Empire. Kyle Rutledge was AUDL First Team All-Rookie. Pawel Janas was selected to the First Team All-AUDL.
In 2023, The Union finished third in the central division with a 6–6 record. They lost in the first round of the playoffs to the Indianapolis Alleycats 23–15.