| month | day | visitor | score | home | score |
|---|
| November | 3, 2017 | Knicks | 97 | Heat | 84 |
| November | 4, 2017 | Cavaliers | 71 | Heat | 72 |
| November | 6, 2017 | Heat | 96 | Hornets | 91 |
| November | 7, 2017 | Heat | 88 | Celtics | 87 |
| November | 8, 2017 | Heat | 93 | Knicks | 95 |
| November | 9, 2017 | Heat | 86 | Magic | 78 |
| November | 11, 2017 | Heat | 127 | Warriors | 92 |
| November | 12, 2017 | Heat | 106 | Hawks | 63 |
| November | 13, 2017 | Bullets | 81 | Heat | 82 |
| November | 17, 2017 | Mavericks | 91 | Heat | 93 |
| November | 24, 2017 | Jazz | 88 | Heat | 101 |
| November | 26, 2017 | Heat | 106 | Bucks | 113 |
| November | 27, 2017 | Heat | 95 | Nets | 83 |
| November | 29, 2017 | Magic | 69 | Heat | 94 |
| November | 30, 2017 | Heat | 91 | Knicks | 88 |
| December | 2, 2017 | Heat | 108 | Nuggets | 114 |
| December | 3, 2017 | Heat | 63 | Cavaliers | 96 |
| December | 6, 2017 | Heat | 80 | Knicks | 104 |
| December | 7, 2017 | Heat | 72 | Kings | 81 |
| December | 9, 2017 | Blazers | 95 | Heat | 78 |
| December | 10, 2017 | Heat | 92 | 76ers | 65 |
| December | 14, 2017 | Lakers | 109 | Heat | 81 |
| December | 15, 2017 | Bulls | 84 | Heat | 102 |
| December | 16, 2017 | Heat | 93 | Celtics | 77 |
| December | 17, 2017 | Heat | | 76ers | |
| December | 20, 2017 | Celtics | | Heat | |
| December | 21, 2017 | Grizzlies | | Heat | |
| December | 22, 2017 | Heat | | Spurs | |
| December | 26, 2017 | Hawks | | Heat | |
| December | 27, 2017 | Heat | | Blazers | |
| December | 29, 2017 | Heat | | Magic | |
| January | 3, 2018 | Heat | | Grizzlies | |
| January | 4, 2018 | Nets | | Heat | |
| January | 5, 2018 | Celtics | | Heat | |
| January | 6, 2018 | Heat | | Sonics | |
| January | 10, 2018 | Warriors | | Heat | |
| January | 11, 2018 | Magic | | Heat | |
| January | 14, 2018 | Heat | | Mavericks | |
| January | 16, 2018 | Heat | | Bullets | |
| January | 17, 2018 | Heat | | Magic | |
| January | 19, 2018 | Heat | | Nets | |
| January | 24, 2018 | Bucks | | Heat | |
| January | 25, 2018 | Pacers | | Heat | |
| January | 27, 2018 | Heat | | Pacers | |
| January | 30, 2018 | Heat | | Cavaliers | |
| January | 31, 2018 | Bulls | | Heat | |
| February | 7, 2018 | Pistons | | Heat | |
| February | 10, 2018 | Nets | | Heat | |
| February | 11, 2018 | Pistons | | Heat | |
| February | 12, 2018 | Hornets | | Heat | |
| February | 16, 2018 | Wolves | | Heat | |
| February | 19, 2018 | Cavaliers | | Heat | |
| February | 20, 2018 | Heat | | Bullets | |
| February | 23, 2018 | Heat | | Bulls | |
| February | 27, 2018 | Heat | | Wolves | |
| February | 28, 2018 | Kings | | Heat | |
| March | 3, 2018 | Spurs | | Heat | |
| March | 4, 2018 | Suns | | Heat | |
| March | 8, 2018 | Bullets | | Heat | |
| March | 9, 2018 | Heat | | Bulls | |
| March | 11, 2018 | Heat | | Pistons | |
| March | 12, 2018 | Rockets | | Heat | |
| March | 15, 2018 | Heat | | Jazz | |
| March | 16, 2018 | Sonics | | Heat | |
| March | 17, 2018 | Hawks | | Heat | |
| March | 18, 2018 | Heat | | Bullets | |
| March | 20, 2018 | Heat | | Clippers | |
| March | 22, 2018 | Heat | | Lakers | |
| March | 24, 2018 | Nuggets | | Heat | |
| March | 27, 2018 | Clippers | | Heat | |
| March | 28, 2018 | Heat | | Suns | |
| March | 31, 2018 | Heat | | Hawks | |
| April | 1, 2018 | 76ers | | Heat | |
| April | 4, 2018 | 76ers | | Heat | |
| April | 5, 2018 | Heat | | Rockets | |
| April | 8, 2018 | Hornets | | Heat | |
| April | 11, 2018 | 76ers | | Heat | |
| April | 15, 2018 | Heat | | Bucks | |
| April | 17, 2018 | Pacers | | Heat | |
| April | 18, 2018 | Heat | | Nets | |
| April | 19, 2018 | Knicks | | Heat | |
| April | 20, 2018 | Celtics | | Heat | |