Ecuador participated at the 2018 Summer Youth Olympics in

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from 6 October to 18 October 2018.

Medalists

Medals awarded to participants of mixed-NOC teams are represented in ''italics''. These medals are not counted towards the individual NOC medal tally. , width="30%" align=left valign=top,

Athletics

;Boys ;Track and road events ;Field events ;Girls ;Track and road events ;Field events

Beach volleyball

Ecuador qualified a boys' team based on their overall ranking from the South American Youth Tour.

Cycling

Ecuador qualified a mixed BMX racing team based on its ranking in the Youth Olympic Games BMX Junior Nation Rankings. * Mixed BMX racing team - 1 team of 2 athletes ;BMX racing

Gymnastics

Artistic

Ecuador qualified one gymnast based on its performance at the 2018 European Junior Championship. * Boys' artistic individual all-around - 1 quota ;Boys

Multidiscipline

Judo

;Individual ;Team

Roller speed skating

Sport climbing

Ecuador qualified one sport climber based on its performance at the 2017 Pan American Youth Sport Climbing Championships. * Boys' combined - 1 quota ( Galo Hernandez)

Swimming

Taekwondo

Triathlon

Ecuador qualified two athletes based on its performance at the 2018 American Youth Olympic Games Qualifier. ;Individual ;Relay

Weightlifting

Ecuador qualified one athlete based on its performance at the 2017 World Youth Championships. ;Boy ;Girl

Wrestling

Key: * – Victory by Fall * – Without any points scored by the opponent * – With point(s) scored by the opponent * – Without any points scored by the opponent * – With point(s) scored by the opponent

References

{{NOCin2018SummerYouthOlympics 2018 in Ecuadorian sport Nations at the 2018 Summer Youth Olympics Ecuador at the Youth Olympics