Langesund IF was one of 85 clubs from Norway that had teams playing during Jente Talent Cup 2021-høst. They participated with one team in 13-15 august Jenter 14 (FØDT 2007) 11er Elite.

In addition to Langesund IF, 19 other teams played in 13-15 august Jenter 14 (FØDT 2007) 11er Elite. They were divided into 5 different groups, whereof Langesund IF could be found in Group B together with Øvrevoll Hosle IL, Ranheim IL RIL TikiTaka 1 and Sandviken, IL 1 Sandviken/Nordnes 1.

Langesund IF continued to Slutspill B after reaching 3:rd place in Group B. In the playoff they made it to 1/4 Final, but lost it against Bærums Verk Hauger Idrettsforening with 1-4. In the Final, Blindheim IL won over Randesund IL and became the winner of Slutspill B in 13-15 august Jenter 14 (FØDT 2007) 11er Elite.

Langesund comes from LANGESUND which lies approximately 210 km from Stange, where Jente Talent Cup takes place. The area around LANGESUND does also provide two additional clubs participating during Jente Talent Cup 2021-høst (Hei IL - Fotballgruppe and Runar, IL).