- Source: Sri Lanka at the 2014 Summer Youth Olympics
- Olimpiade Musim Panas 2012
- Olimpiade Musim Panas 2016
- Singapura
- Sri Lanka at the 2014 Summer Youth Olympics
- 2014 Summer Youth Olympics
- Sri Lanka at the 2010 Summer Youth Olympics
- Sri Lanka at the 2018 Summer Youth Olympics
- Sri Lanka national under-23 football team
- Youth Olympic Games
- 2018 Summer Youth Olympics
- Athletics at the 2018 Summer Youth Olympics
- Athletics at the 2014 Summer Youth Olympics
- Swimming at the 2014 Summer Youth Olympics
Sri Lanka competed at the 2014 Summer Youth Olympics, in Nanjing, China from 16 August to 28 August 2014. The Sri Lankan team consisted of nine athletes in six sports.
Medalists
Medals awarded to participants of mixed-NOC (Combined) teams are represented in italics. These medals are not counted towards the individual NOC medal tally.
Athletics
Sri Lanka qualified one male athlete in the Youth Olympic Trials held in Bangkok, Thailand from May 21–22, 2014.
Qualification Legend: Q=Final A (medal); qB=Final B (non-medal); qC=Final C (non-medal); qD=Final D (non-medal); qE=Final E (non-medal)
Boys
Track & road events
Badminton
Sri Lanka qualified one maleathlete based on the 2 May 2014 BWF Junior World Rankings. Later Sri Lanka was given a female quota to compete by the tripartite committee.
Singles
Doubles
Beach Volleyball
Sri Lanka qualified a boys' team by their performance at the AVC Qualification Tournament.
Rowing
Sri Lanka was given a boat to compete by the tripartite committee.
Qualification Legend: FA=Final A (medal); FB=Final B (non-medal); FC=Final C (non-medal); FD=Final D (non-medal); SA/B=Semifinals A/B; SC/D=Semifinals C/D; R=Repechage
Swimming
Sri Lanka qualified two swimmers. In the five races the two swimmers competed in, all five produced new national records.
Boys
Girls
Tennis
Sri Lanka was given a quota to compete by the tripartite committee.
Singles
Doubles