RSL Academy coach Freddy Juarez was named Head Coach on December 23, 2014.[3] The Monarchs played the LA Galaxy II to a scoreless draw in their USL debut on March 22, 2015 in Carson, California.[4]
At the end of the 2016 season, Freddy Juarez was promoted to be an assistant coach for the Monarchs' parent team, Real Salt Lake and Mike Petke was brought in as his replacement along with Mark Briggs and Jamison Olave as his assistants. On March 29, 2017, Petke was promoted to Real Salt Lake's head coach following the dismissal of Jeff Cassar, and Briggs was announced as his replacement.
On June 19, 2017, the Real Monarchs broke the All-Time USL Record with nine consecutive victories by beating Reno 1868 2–1 at Rio Tinto Stadium.
The club won their first ever trophy on October 7, 2017, claiming the USL's regular season title with a 1–1 draw against Whitecaps FC 2.
The 2018 Season finished with a first round playoff exit after Head Coach Mark Briggs was replaced by interim coach Jamison Olave.
Prior to the 2019 season, Martin Vasquez was named head coach. Vasquez resigned from the head coaching position on July 1, 2019. Jamison Olave took over once again as interim coach.
On November 9, 2019, Monarchs won the 2019 Western Conference Championship and advanced to the USL Championship finals for the first time in club's history by defeating the El Paso Locomotive FC 2–1 in extra time. On November 17, Real Monarchs won their first USL Championship, defeating two-time champions Louisville City FC 3–1 at Dr. Mark and Cindy Lynn Stadium. The Monarchs were the second MLS reserve team, after New York Red Bulls II to win the second division title.
MLS Next Pro
The club announced on December 6, 2021, that it was joining the inaugural 21-team MLS Next Pro season starting in 2022.[5]
In 2018, Real Monarchs began playing home matches at Zions Bank Stadium, a 5,000-seat soccer-specific stadium in Herriman. The stadium is adjacent to the training facilities and academy for Real Salt Lake.
Real Monarchs played their first three seasons at Rio Tinto Stadium in Sandy, the 20,000-seat home of Real Salt Lake.