This is a list of the Swiss Hitparade number ones of 2018.
| Issue date | Song | Artist | Album | Artist |
|---|---|---|---|---|
| 7 January | "Perfect" | ÷ | Ed Sheeran | |
| 14 January | ||||
| 21 January | ||||
| 28 January | ||||
| 4 February | Schnupf, Schnaps + Edelwyss | Trauffer | ||
| 11 February | ||||
| 18 February | ||||
| 25 February | ||||
| 4 March | ||||
| 11 March | ||||
| 18 March | "079" | 2018: Musique! | Les Enfoirés | |
| 25 March | Wohlfühlgarantie | Beatrice Egli | ||
| 1 April | Ceinture noire | Maître Gims | ||
| 8 April | Fast Life | Azet | ||
| 15 April | KombiNation | Bligg | ||
| 22 April | ||||
| 29 April | Kaspar Melchior Balthasar | Dezmond Dez, Tommy Vercetti & CBN | ||
| 6 May | Captain Fantastic | Die Fantastischen Vier | ||
| 13 May | Härz Schritt Macherin | Steff La Cheffe | ||
| 20 May | Tranquility Base Hotel & Casino | Arctic Monkeys | ||
| 27 May | And Justice for None | Five Finger Death Punch | ||
| 3 June | Shawn Mendes | Shawn Mendes | ||
| 10 June | Vergiss mein nicht | Andreas Gabalier | ||
| 17 June | ||||
| 24 June | Lithopédion | Damso | ||
| 1 July | Berlin lebt | Capital Bra | ||
| 8 July | Scorpion | Drake | ||
| 15 July | ||||
| 22 July | 110 Karat | Die Amigos | ||
| 29 July | Sommerküsse | Calimeros | ||
| 5 August | Endstufe | Summer Cem | ||
| 12 August | "Melodien" | Capital Bra featuring Juju | E Guete – Bon appétit | Miss Helvetia |
| 19 August | "In My Mind" | Platin war gestern | Kollegah and Farid Bang | |
| 26 August | Sweetener | Ariana Grande | ||
| 2 September | Vom Gipfel is Tal | Heimweh | ||
| 9 September | Kamikaze | Eminem | ||
| 16 September | ||||
| 23 September | ||||
| 30 September | Living the Dream | Slash | ||
| 7 October | Mythos | Bushido | ||
| 14 October | "Shallow" | Palmen aus Plastik 2 | Bonez MC and RAF Camora | |
| 21 October | A Star Is Born | Lady Gaga and Bradley Cooper | ||
| 28 October | Mon pays c'est l'amour | Johnny Hallyday | ||
| 4 November | ||||
| 11 November | ||||
| 18 November | Simulation Theory | Muse | ||
| 25 November | Down the Road Wherever | Mark Knopfler | ||
| 2 December | "Sweet but Psycho" | Vita ce n'è | Eros Ramazzotti | |
| 9 December | ||||
| 16 December | Monument | Kollegah | ||
| 23 December | Mon pays c'est l'amour | Johnny Hallyday | ||
| 30 December | "All I Want for Christmas Is You" | Mariah Carey |
| Issue date | Song | Artist | Album | Artist |
|---|---|---|---|---|
| 7 January | "Perfect" | ÷ | Ed Sheeran | |
| 14 January | ||||
| 21 January | ||||
| 28 January | ||||
| 4 February | Solune | Slimane | ||
| 11 February | XEU | Vald | ||
| 18 February | Fifty Shades Freed (Original Motion Picture Soundtrack) | Various artists | ||
| 25 February | Plan B | Grand Corps Malade | ||
| 4 March | ||||
| 11 March | Cure | Eddy de Pretto | ||
| 18 March | 2018: Musique | Les Enfoirés | ||
| 25 March | "Leave a Light On" | Tom Walker | ||
| 1 April | Ceinture noire | Maître Gims | ||
| 8 April | "La Cintura" | 2018: Musique! | Les Enfoirés | |
| 15 April | "Leave a Light On" | Tom Walker | Around You I Found You | Wintershome |
| 22 April | "079" | Ceinture noire | Maître Gims | |
| 29 April | "Wake Me Up!" | Avicii | ||
| 6 May | "Flames" | 44/876 | Sting and Shaggy | |
| 13 May | Eonian | Dimmu Borgir | ||
| 20 May | "La même" | Tranquility Base Hotel & Casino | Arctic Monkeys | |
| 27 May | "Flames" | David Guetta and Sia | Je reviens à toi | Marc Lavoine |
| 3 June | Shawn Mendes | Shawn Mendes | ||
| 10 June | Prequelle | Ghost | ||
| 17 June | "La même" | Maître Gims and Vianney | En cas de tempête, ce jardin sera fermé | Cœur de pirate |
| 24 June | "Flames" | David Guetta and Sia | Lithopédion | Damso |
| 1 July | ||||
| 8 July | "La Cintura" | Álvaro Soler | The Now Now | Gorillaz |
| 15 July | "Flames" | David Guetta and Sia | High as Hope | Florence and the Machine |
| 22 July | "Alright" | 110 Karat | Die Amigos | |
| 29 July | "Solo" | The Sacrament of Sin | Powerwolf | |
| 5 August | "La Cintura" | Álvaro Soler | Mamma Mia! Here We Go Again: The Movie Soundtrack | Various artists |
| 12 August | "Solo" | Clean Bandit featuring Demi Lovato | ||
| 19 August | "In My Mind" | Dynoro and Gigi D'Agostino | ||
| 26 August | Au bout de nos rêves | Kids United Nouvelle Génération | ||
| 2 September | Souldier | Jain | ||
| 9 September | Amigo | Kendji Girac | ||
| 16 September | Essenciel | Zazie | ||
| 23 September | Kamikaze | Eminem | ||
| 30 September | Chris | Christine and the Queens | ||
| 7 October | "Shallow" | Désobéissance | Mylène Farmer | |
| 14 October | ||||
| 21 October | A Star Is Born | Lady Gaga and Bradley Cooper | ||
| 28 October | Mon pays c'est l'amour | Johnny Hallyday | ||
| 4 November | ||||
| 11 November | ||||
| 18 November | Simulation Theory | Muse | ||
| 25 November | Mon pays c'est l'amour | Johnny Hallyday | ||
| 2 December | ||||
| 9 December | ||||
| 16 December | ||||
| 23 December | ||||
| 30 December |