Bodø / Glimt conceded the fewest goals in the Eliteserien in 2021, with 25 goals from 30 games. Vålerenga were next on 37.
Bodø / Glimt had the fewest goals conceded per game in the Eliteserien in 2021, with 0.8 a game, 25 goals from 30 games. Vålerenga were next on 1.2.
| Rank | Team | Goals Against |
|---|---|---|
| 1 | Bodø / Glimt | 25 |
| 2 | Vålerenga | 37 |
| 3 | Molde | 40 |
| 4 | Lillestrøm | 40 |
| 5 | Rosenborg | 42 |
| 6 | Strømsgodset | 43 |
| 7 | Sarpsborg 08 | 44 |
| 8 | Tromsø | 44 |
| 9 | Haugesund | 45 |
| 10 | Kristiansund | 46 |
| 11 | Viking | 47 |
| 12 | Sandefjord | 52 |
| 13 | Mjøndalen | 52 |
| 14 | Brann | 55 |
| 15 | Odd | 58 |
| 16 | Stabæk | 62 |