Atalanta B.C. Youth Sector (Italian: Settore Giovanile) comprises the under-19 team and the academy of Italian professional football club Atalanta B.C. The under-19 squad competes in Group C of the Campionato Nazionale Primavera. The club's Primavera side have been champions of Italy twice, having last won the championship back in 1997–98. In stark contrast, the under-18 side has won the Campionato Allievi Nazionali on four separate occasions, most recently during the season of 2015–16.
Many players from Atalanta's Primavera squad go on to have careers in professional football, whether at Atalanta or at other clubs. The following is a list of players who have represented their country at full international level and/or have played regularly at a high level of club football.