List of junior world records in swimming


The Junior World Records in Swimming are the fastest times ever swum by a "junior" swimmer, with junior defined as the following ages :
These records are kept/maintained by the FINA, and were initially established in March 2014 and based on the meet records from the Junior Worlds meet.
Note: in some cases, there were existing world records that were not considered for these records. Likewise more historical times by juniors were also not considered.
Long Course records can be established by breaking the initial time at a meet after April 1, 2014. FINA World Junior Records in 25m pool are recognised starting on January 1, 2015.
Records are recognized for long course and short course in the following events:
Also recognized are mixed relay records for 4 × 100 medley and free relays.
All records were swum in finals unless noted otherwise.

Long Course (50 m)

Boys

Girls

Mixed

Short Course (25 m)

Boys

Girls

Mixed