Switzerland
File:Flag of Switzerland.svg Switzerland first participated in Season 1 of Melodia Song Contest and have participated a total of 21 times. Their first win was in Season 1 with the song "Speak Up" by DANA.
Participations
| Edition | Delegation | Song | Artist | Grand Final | Semi-Finals | |||
|---|---|---|---|---|---|---|---|---|
| # | Location | Place | Points | Place | Points | |||
| 01 | File:Flag of Argentina.svg Buenos Aires | eternal2 | "Speak Up" | DANA | 1 | 102 | No Semi-Finals | |
| 02 | File:Flag of Switzerland.svg Lugano | eternal2 | "Brume" | Velantane | 4 | 84 | ||
| 03 | File:Flag of Australia.svg Sydney | eternal2 | "PRAYERS" | Julia Alexa | 11 | 58 | ||
| 04 | File:Flag of France.svg Saint-Denis | eternal2 | "A Modern Tale" | Veronica Fusaro | 3 | 98 | ||
| 05 | File:Flag of United Kingdom.svg Reading | eternal2 | "Teenage Girl Diary" | Eileen Alister | 10 | 63 | ||
| 06 | File:Flag of France.svg Belfort | eternal2 | "Colorblind" | Naomi Lareine | 18 | 42 | ||
| 07 | File:Flag of Türkiye.svg Istanbul | jackqulen | "Devo" | Cachita | 23 | 39 | ||
| Did Not Participate in Season 9 | ||||||||
| 09 | File:Flag of Finland.svg Vantaa | eternal2 | "I Don't Wanna Know" | Anna Smith | 17 | 50 | No Semi-Finals | |
| 10 | File:Flag of Grenada.svg St. George's | eternal2 | "Torn" | Milune | 11 | 57 | ||
| 11 | File:Flag of Brazil.svg Rio de Janeiro | eternal2 | "NEW FRIENDS" | Skyler Wind | 14 | 77 | 5 | 74 |
| 12 |  Lisbon
|
eternal2 | "Pour de Bon" | Shana Pearson | 14 | 70 | 10 | 52 |
| 13 | File:Flag of Germany.svg Munich | eternal2 | "Dark" | CODE ALICE | 19 | 67 | 4 | 93 |
| 14 |  Stockholm
|
eternal2 | "Plova" | Mattiu | 21 | 77 | 1 | 108 |
| 15 | File:Flag of Gibraltar.svg Gibraltar | eternal2 | "Heavy Heart" | Paula Dalla Corte | 6 | 128 | 1 | 124 |
| 16 |  Seoul
|
eternal2 | "New Waters" | CLARK S | Did Not Qualify | 16 | 39 | |
| 17 |  Montreal
|
eternal2 | "BLUE LAGOON" | STEVANS | 13 | 35 | ||
| 18 | Coimbra
|
eternal2 | "Strawberry Lemonade" | Marlin | 16 | 36 | ||
| 19 |  Kampala
|
eternal2 | "Nunca Cambias" | Florencia Yunis | 14 | 30 | ||
| 20 |  Malacca
|
eternal2 | "Going Under" | PYTH | 9 | 95 | 3 | 107 |
| 21 | File:Flag of Lithuania.svg Kaunas | eternal2 | "HEELS" | LUM | 13 | 96 | 3 | 90 |
| 22 | File:Flag of Spain.svg Madrid | eternal2 | "Run Before It Finds Me" | Paula Dalla Corte | ||||
