The FIBA 3x3 U17 Europe Cup (or FIBA 3x3 U18 Europe Cup until 2021) is an under-17/under-18 3x3 basketball competition between FIBA Europe members.

The event was held for the first time in Minsk, Belarus in 2015 and has been held annually ever since.

[1] In the championship there are 2 events, men's and women's.

Each team has 4 players (3 on court, 1 bench), aged fewer than 18 years.

The match is played on a half court and every rule applies as well as a 12-second shot clock and clearance needed on a new possession.