It has active departments in basketball, football, golf, track and field and volleyball.
In 2023, its men's team won promotion to the Icelandic top-tier Úrvalsdeild karla for the first time in its history.
Álftanes men's football team plays in 4. deild karla as of 2024.
[6] Álftanes women's football team plays in 2. deild kvenna as of 2021.
[6] Álftanes women's volleyball team has played in the top tier Úrvalsdeild since the 2018–2019 season.