1998 Norwegian Football Cup
| Norgesmesterskapet i fotball for herrer | |
|---|---|
| Tournament details | |
| Country |  Norway |
| Defending champions | Vålerenga |
| Final positions | |
| Champions | Stabæk (1st title) |
| Runner-up | Rosenborg |
| Tournament statistics | |
| Top goal scorer(s) | Sigurd Rushfeldt (5) |
The 1998 Norwegian Football Cup was the 93rd edition of the Norwegian Football Cup and was won by Stabæk after defeating Rosenborg in the final at Ullevaal Stadion on 1 November.
Because of Norway's participation in the 1998 FIFA World Cup, the clubs playing in Tippeligaen entered the competition in the third round.
First round
- April 21: Vidar - Sandnes FK 2-0 (extra time)
- Førde - Jotun 4-3
- Steinkjer - Nardo 2-3
- April 22: Sarpsborg - Råde 3-2
- Drøbak/Frogn - Fredrikstad 0-4
- Eidsvold Turn - Raufoss 2-3
- Fossum (Bærum) - Jevnaker 1-1 (extra time), 3-1 on penalties
- Ski - Strømmen 1-3
- Birkebeineren - Skeid 0-2
- Storm - Eik-Tønsberg 0-4
- Lyngdal - Start 1-2
- Kopervik - Bryne 0-3
- Ny-Krohnborg - Fana 1-3
- Os - Vard 1-1 (extra time), 3-4 on penalties
- Åsane - Fyllingen 3-1
- Stryn - Hødd 2-2 (extra time), 7-6 on penalties
- Velledalen/Ringen - Aalesund 0-5
- Clausenengen - Træff 5-0
- Tromsdalen - Finnsnes 4-3 (extra time)
- Skjervøy - Alta 1-4
- April 23: Holter - Ullern 0-3
- Abildsø - Lyn 3-5
- Grei - Kjelsås 0-2
- Bærum - Mjøndalen 5-1
- Tynset - Hamarkameratene 1-2 (extra time)
- Faaberg - Elverum 3-1
- Liv/Fossekallen - Runar 0-1
- Ørn-Horten - Pors Grenland 0-1
- Tollnes - Odd Grenland 1-2
- Mandalskameratene - Jerv 2-1
- Ålgård - Sola 1-0
- Ranheim - Stjørdals/Blink 0-1
- Namsos - Strindheim 1-4
- Lofoten - Gevir Bodø 4-2
- Harstad - Stålkameratene 1-0
Byåsen had a walkover.
Second round
- May 13: Fredrikstad - Kjelsås 0-1
- Strømmen - Hamarkameratene 1-4
- Ullern - Sarpsborg 1-4
- Lyn - Bærum 6-0
- Raufoss - Faaberg 2-0
- Eik-Tønsberg - Fossum (Bærum) 9-1
- Runar - Skeid 1-2
- Pors Grenland - Start 1-2
- Mandalskameratene - Odd Grenland 0-0 (extra time), 6-7 on penalties
- Vard Haugesund - Vidar 2-3
- Bryne - Ålgård 3-0
- Fana - Åsane 2-2 (extra time), 17-16 on penalties
- Stryn - Førde 2-2 (extra time), 5-4 on penalties
- Aalesund - Clausenengen 4-1
- Nardo - Byåsen 0-1
- Stjørdals/Blink - Strindheim 0-6
- Lofoten - Tromsdalen 0-2
- Alta - Harstad 1-2
Third round
- June 3: Sarpsborg - Rosenborg 0-5
- Vålerenga - Skeid 1-3
- Start - Strømsgodset 1-3
- Fana - Molde 2-4
- Stryn - Brann 0-1
- Harstad - Bodø/Glimt 1-4
- June 4: Moss - Eik-Tønsberg 2-0
- Kjelsås - Haugesund 0-2
- Stabæk - Aalesund 1-0
- Hamarkameratene - Sogndal 4-3 (extra time)
- Kongsvinger - Raufoss 2-1
- Odd Grenland - Bryne 1-2
- Vidar - Viking 0-1
- Strindheim - Lillestrøm 3-3 (exta time), 4-3 on penalties
- Byåsen - Lyn 2-1
- Tromsdalen - Tromsø 0-10
Fourth round
- July 15: Hamarkameratene - Moss 0-1 (extra time)
- Bryne - Tromsø 4-2
- Bodø/Glimt - Strindheim 1-0
- Skeid - Haugesund 4-1 (extra time)
- Brann - Byåsen 3-1
- Kongsvinger - Stabæk 1-3 (extra time)
- July 16: Molde - Viking 2-1
- Strømsgodset - Rosenborg 1-4
Quarter-finals
- August 5: Rosenborg - Bryne 5-0
- Moss - Bodø/Glimt 2-1
- Stabæk - Skeid 3-1
- September 8: Brann - Molde 4-0
Semi-finals
- September 23: Brann - Rosenborg 2-3
- Moss - Stabæk 0-0 (extra time), 1-3 on penalties
