Emily Ann Fox (born July 5, 1998) is an American professional soccer player who plays as a right back for Women's Super League club Arsenal and the United States national team.

Fox played college soccer for the North Carolina Tar Heels, where she was named first-team All-ACC three times.

Born and raised in Ashburn, Virginia to Leslie and Alex Fox, she has a brother and sister, Garrett and Lauren.

[2][4] She attended Stone Bridge High School, where she played one season as a freshman, leading the team with 16 goals as a midfielder and reaching the state championship game, and was named first-team all-state.

She assisted on the winning goals to Lotte Wubben-Moy and Alessia Russo in the semifinals and final respectively of ACC tournament, making the all-tournament team.

[10] In January 2023, Fox was traded to the North Carolina Courage in exchange for Abby Erceg and Carson Pickett.

[12] She made 18 appearances (all starts) in the regular season as the Courage finished in third place; she was named to the NWSL Second XI for a second time at the end of the year.

[17] Fox made her UEFA Women's Champions League debut with Arsenal on September 4, 2024, starting in a home match against Rangers which finished as a 6–0 victory.

[24] Fox was named to the squad for the 2016 FIFA U-20 Women's World Cup, she appeared in all six games for the U.S. as they finished fourth in the tournament.

[35] On June 21, 2023, Fox was named to the USWNT roster for the 2023 FIFA Women's World Cup in Australia and New Zealand.

[34] On April 9, 2024, Fox converted her first professional penalty in a shootout against Canada, to help win the 2024 SheBelieves Cup for the USWNT.

[37] After the match ended as a 2–2 draw, Fox converted the final penalty to finish the shootout at 5–4, and win the title for the seventh time.