Holargos plays its home games at the Antonis Tritsis Indoor Hall, which was opened in 1990. The arena originally had a seating capacity of 1,000, but it was increased to 1,665 for the club's debut in the top-tier level Greek Basket League's 2018–19 season. The team has not signed any players ahead of the new season. The club's first team matches will be played by the U-18 academy players.