Nummer 1-hits in de Billboard Hot 100 in 1968
Deze hits stonden in 1968 op nummer 1 in de Billboard Hot 100.
| Datum | Artiest | Titel |
|---|---|---|
| 6 januari |  The Beatles | Hello, goodbye |
| 13 januari | The Beatles | Hello, goodbye |
| 20 januari |  John Fred & his Playboy Band | Judy in disguise (with glasses) |
| 27 januari | John Fred & his Playboy Band | Judy in disguise (with glasses) |
| 3 februari | The Lemon Pipers | Green tambourine |
| 10 februari |  Paul Mauriat | Love is blue |
| 17 februari | Paul Mauriat | Love is blue |
| 24 februari | Paul Mauriat | Love is blue |
| 2 maart | Paul Mauriat | Love is blue |
| 9 maart | Paul Mauriat | Love is blue |
| 16 maart | Otis Redding | (Sittin' on) The dock of the bay |
| 23 maart | Otis Redding | (Sittin' on) The dock of the bay |
| 30 maart | Otis Redding | (Sittin' on) The dock of the bay |
| 6 april | Otis Redding | (Sittin' on) The dock of the bay |
| 13 april | Bobby Goldsboro | Honey |
| 20 april | Bobby Goldsboro | Honey |
| 27 april | Bobby Goldsboro | Honey |
| 4 mei | Bobby Goldsboro | Honey |
| 11 mei | Bobby Goldsboro | Honey |
| 18 mei | Archie Bell & the Drells | Tighten up |
| 25 mei | Archie Bell & the Drells | Tighten up |
| 1 juni | Simon & Garfunkel | Mrs. Robinson |
| 8 juni | Simon & Garfunkel | Mrs. Robinson |
| 15 juni | Simon & Garfunkel | Mrs. Robinson |
| 22 juni | Herb Alpert | This guy's in love with you |
| 29 juni | Herb Alpert | This guy's in love with you |
| 6 juli | Herb Alpert | This guy's in love with you |
| 13 juli | Herb Alpert | This guy's in love with you |
| 20 juli | .svg){kind=small} Hugh Masekela | Grazing in the grass |
| 27 juli | Hugh Masekela | Grazing in the grass |
| 3 augustus | The Doors | Hello, I love you |
| 10 augustus | The Doors | Hello, I love you |
| 17 augustus | The Rascals | People got to be free |
| 24 augustus | The Rascals | People got to be free |
| 31 augustus | The Rascals | People got to be free |
| 7 september | The Rascals | People got to be free |
| 14 september | The Rascals | People got to be free |
| 21 september | Jeannie C. Riley | Harper Valley P.T.A. |
| 28 september | The Beatles | Hey Jude |
| 5 oktober | The Beatles | Hey Jude |
| 12 oktober | The Beatles | Hey Jude |
| 19 oktober | The Beatles | Hey Jude |
| 26 oktober | The Beatles | Hey Jude |
| 2 november | The Beatles | Hey Jude |
| 9 november | The Beatles | Hey Jude |
| 16 november | The Beatles | Hey Jude |
| 23 november | The Beatles | Hey Jude |
| 30 november | Diana Ross & the Supremes | Love child |
| 7 december | Diana Ross & the Supremes | Love child |
| 14 december | Marvin Gaye | I heard it through the grapevine |
| 21 december | Marvin Gaye | I heard it through the grapevine |
| 28 december | Marvin Gaye | I heard it through the grapevine |
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