Season 1
Season 1 of Melodia Song Contest was hosted in Buenos Aires, Argentina. The winning country was 
XX, represented by XX with their song "XX". They scored XX points in the Grand Final. The runner-up was XX with XX points.
Participating Countries
| Country | Broadcaster | Song | Artist | Language | |
|---|---|---|---|---|---|
 Argentina
|
tomas_esc | TVP | "La_Original.mp3" | Emilia, TINI | Spanish |
| Error creating thumbnail: Australia | dat.kwstt | SBS | "Everybody Supports Women" | SOFIA ISELLA | English |
 Bosnia & Herzegovina
|
littleduckiie | BHRT | "U.S.A." | Dubioza kolektiv | English |
 Bulgaria
|
eurofan98 | BNT | "U Got Me" | 4Magic | English |
| Error creating thumbnail: Canada | TNG | CBC | "Over Tonight" | Stacey Ryan | English |
 China
|
teolette | CGTN | "Stars Align" | Jolin Tsai, R3HAB | English |
 France
|
liaaaa_taylors.version | France Télévisions | "Un daydream" | Régina Demina | French |
| Error creating thumbnail: Gabon | toniaczka | RTG | "ADESANYA" | Jeune VILI, Diane Dddd | English, French |
 Germany
|
skanyone | NDR | "Own Me" | bülow | English |
 Isle of Man
|
SanderNL | BBC Isle of Man | "Let Me Down Slow" | New Hope Club | English |
 Japan
|
blueythesharkie | NHK | "終点の先が在るとするならば" | TUYU | Japanese |
| File:Flag of Lithuania.svg Lithuania | riardukas | LRT | "Žinom Tik Mes" | Evgenya Redko | Lithuanian |
| File:Flag of Norfolk Island.svg Norfolk Island | xenordisksenon | SBS | "HOUDINI" | AViVA | English |
 Philippines
|
jceurovisionfan1996 | GMA | "Babalik" | After 5 | Filipino |
 Romania
|
valentinomore | TVR | "Deep Sea" | Minelli, R3HAB | English |
 South Korea
|
boeunsdefender | MNET | "Chill Kill" | Red Velvet | Korean, English |
 Switzerland
|
eternal2 | SRF 1 | "Speak Up" | DANA | English |
.svg){kind=small} United Kingdom
|
suppacoo | BBC | "white lies" | Katie Gregson-MacLeod | English |
| File:Flag of United States.svg United States | jackqulen | NBC | "chamomile" | slenderbodies | English |
Scoreboards
Grand Final
| Draw | Country | Song | Artist | Place | Points |
|---|---|---|---|---|---|
| 01 | Philippines
|
"Babalik" | After 5 | TBD | |
| 02 | France
|
"Un daydream" | Régina Demina | ||
| 03 | China
|
"Stars Align" | Jolin Tsai, R3HAB | ||
| 04 | South Korea
|
"Chill Kill" | Red Velvet | ||
| 05 | Error creating thumbnail: Gabon | "ADESANYA" | Jeune VILI, Diane Dddd | ||
| 06 | Isle of Man
|
"Let Me Down Slow" | New Hope Club | ||
| 07 | Argentina
|
"La_Original.mp3" | Emilia, TINI | ||
| 08 | Error creating thumbnail: Canada | "Over Tonight" | Stacey Ryan | ||
| 09 | Bulgaria
|
"U Got Me" | 4Magic | ||
| 10 | File:Flag of Lithuania.svg Lithuania | "Žinom Tik Mes" | Evgenya Redko | ||
| 11 | Switzerland
|
"Speak Up" | DANA | ||
| 12 | File:Flag of United States.svg United States | "chamomile" | slenderbodies | ||
| 13 | Error creating thumbnail: Australia | "Everybody Supports Women" | SOFIA ISELLA | ||
| 14 | Japan
|
"終点の先が在るとするならば" | TUYU | ||
| 15 | Germany
|
"Own Me" | bülow | ||
| 16 | United Kingdom
|
"white lies" | Katie Gregson-MacLeod | ||
| 17 | Bosnia & Herzegovina
|
"U.S.A." | Dubioza kolektiv | ||
| 18 | Romania
|
"Deep Sea" | Minelli, R3HAB | ||
| 19 | File:Flag of Norfolk Island.svg Norfolk Island | "HOUDINI" | AViVA | ||