Our Eliteserien tips for round 21 focus on two Saturday fixtures with very different betting angles. Rosenborg host Tromsø at Lerkendal in a meeting that could shape the race for Europe, before Lillestrøm and Vålerenga renew their rivalry at Åråsen in one of Norway’s most intense derby matchups.
Rosenborg are building momentum at home, but Tromsø arrive from the top three with enough structure to make this a difficult test. In the derby, Lillestrøm have the stronger recent head-to-head record, while Vålerenga bring attacking threat and defensive chaos in equal measure.
This preview covers both matches, the main team news and the best Eliteserien odds available at ibet.
Eliteserien Tips for Round 21
Our Eliteserien tips for round 21 start with Rosenborg’s home momentum before moving to a derby angle built around Lillestrøm’s recent edge over Vålerenga.
- Rosenborg vs Tromsø Tips: Rosenborg to Win at 1.75 at ibet.
- Lillestrøm vs Vålerenga Tips: Lillestrøm to Win at 1.88 at ibet.
Both selections lean on home advantage and recent form. Rosenborg look better placed to punish a Tromsø side that has slowed down in the final third, while Lillestrøm have enough derby history and attacking quality to make Vålerenga’s defensive problems count.
Eliteserien Tips for Round 21 at ibet
Before placing your Eliteserien tips for round 21, visit the ibet sportsbook to compare the latest Eliteserien odds across match winner markets, goal totals, BTTS, double chance and accumulator options. Prices can move as team news, form and market action develop, so checking the latest numbers before kickoff is always the right approach.
You can also check the ibet promotions page before betting to see whether any current sportsbook offers can add more value to your Norwegian football tips.
Rosenborg vs Tromsø
Saturday, September 12, 2026, at 18:00 CEST – Lerkendal Stadion, Trondheim
- Rosenborg vs Tromsø Tips: Rosenborg to Win at 1.75 at ibet.
Rosenborg have been trying to find consistency for most part of the season, and in recent weeks it looks like they finally found it.
In their last two matches at home they have won against Viking and HamKam, which means they are now sixth in the table. The impressive 4-0 victory over HamKam last weekend was arguably one of their best matches of the season. They still have a good chance to take one of the European places. It can be an interesting autumn for Rosenborg.
Tromsø, who are third in the table, arrive at Lerkendal with ambitions of pressure Viking and Bodö/Glimt. However, the visitors had some issues lately, taking just one point from their last two league matches and failing to score in either game.
Recent Meetings
The big winner in this fixture has been Tromsø the last couple of seasons.
The northern club have won four of the last six meetings; earlier this season they won 2-0. Rosenborg’s most recent success came with a convincing 4-1 home win in July 2025.
If we only look at the latest meetings between the two teams, it looks like Tromsø would win, but they’ve had some really bad results lately.
Recent Form
Rosenborg
The home team goes in to the game with momentum.
Rosenborg have three wins in their last four league matches, and they scored eight goals during those victories. Marius Broholm is one of their biggest attacking threats, and Ole Sæter remains one of their most important players upfront.
For the visiting teams, Lerkendal has become a difficult venue again. Rosenborg have won four of their last five home league matches and are showing more confidence while playing in front of their supporters.
Tromsø
Even though Tromsø had a recent dip, they remain one of the league’s strongest teams.
They’ve picked up just one win in their last six games in all competitions, but part of that stretch featured demanding European fixtures. Much of what’s gone right for them this season has been down to organisation and efficiency rather than total dominance.
They need to bounce back after recent league matches against weaker teams, Kristiansund and Sarpsborg, where they produced only one point.
Team News
Rosenborg are without Johan Bakke, Jonas Svensson, Iver Fossum and Dino Islamović.
Tromsø will be missing Mathias Tønnessen, Vetle Skjærvik and Daniel Braut.
Betting Prediction Rosenborg vs Tromsø
Recent meetings favour Tromsø, but current form points towards Rosenborg.
With momentum building at Lerkendal and the visitors struggling to find goals lately, the hosts look slightly better equipped heading into this encounter.
My prediction is Rosenborg to win 2-1.
Lillestrøm vs Vålerenga
Saturday, September 12, 2026, at 16:00 CEST – Åråsen Stadion, Lillestrøm
- Lillestrøm vs Vålerenga Tips: Lillestrøm to Win at 1.88 at ibet.
Derbies are never easy to predict, and this one will be played at an interesting part of the season. Lillestrøm are fifth in the table and have a good chance to get one of the European places, while Vålerenga are looking to climb a bit in the table to get some distance from the lower half.
The hosts returned home with an important 2-1 away win against Brann last weekend, a result that gives them hope to stay in the top six. Vålerenga are involved in some of the league’s most entertaining matches. Their last four competitive matches have produced an astonishing 25 goals, but their defence has a lot of problems.
Recent Meetings
Lillestrøm have been the better team in this fixture over the last couple of years.
They have four wins in the last six games between the teams and go into this meeting on a three-game winning streak against Vålerenga in the league. Earlier this season, they travelled to Oslo and left with a 2-0 victory.
While the historical rivalry is balanced overall, recently the dominant team has been Lillestrøm.
Recent Form
Lillestrøm
Lillestrøm have been trying to find consistency, and there are signs that they are moving in the right direction.
The victory away against Brann was well needed, and it was their first win in the league since the 18th of July. Fredrik Gulbrandsen has been one of the club’s most reliable attacking players this season scoring six league goals so far, while Ylldren Ibrahimaj continues to have a big impact in the final third.
One concern is their recent home form. They have lost their last three league matches, making this an important opportunity for them to bounce back in front of their own supporters.
Vålerenga
Vålerenga are one of the hardest teams in the league to predict right now.
In the final third they are dangerous, scoring 17 goals in their last four matches across all competitions. Lucas Haren has scored eight league goals, while Carl Lange is only two behind with six scored.
The issue has been at the other end of the pitch. Vålerenga have conceded in 17 consecutive Eliteserien matches, and since they struggle defensively, they’ve had a hard time winning football matches.
Team News
Lillestrøm doesn’t have any injured players.
Vålerenga have no major new suspension concerns ahead of the derby.
Betting Prediction Lillestrøm vs Vålerenga
Lillestrøm arrive with the stronger league position, the better recent head-to-head record, and extra confidence after their win at Brann.
Vålerenga should create chances, but their defensive issues are difficult to ignore against a home side that usually rises for this rivalry.
My prediction is Lillestrøm to win 3-1.
ibet Promotions for Eliteserien Tips for Round 21
Eliteserien weekends can be useful for straight picks, derby angles and accumulator betting. These ibet sportsbook promotions give bettors extra ways to stay involved across Norwegian football and the wider sports schedule.
Get 5% Weekly Sportsbook Cashback
With ibet’s weekly sportsbook cashback, players can get 5% back on qualifying sports betting losses, up to €200 every Monday. Cashback is credited as real money, with no wagering requirements or hidden restrictions, and applies across sports.
- Real money cashback with no wagering requirements.
- Available across football, basketball, tennis and more.
- Credited automatically every Monday for eligible sportsbook activity.
Boost Your Accas with ComboBoost
ComboBoost can fit a round like this if you want to combine multiple football angles into one accumulator. Build a qualifying acca and your potential winnings can receive a boost, with larger slips unlocking higher boosts up to 30%.
- 4 selections: 5% boost.
- 5 selections: 10% boost.
- 6-7 selections: 15% boost.
- 8-9 selections: 20% boost.
- 10+ selections: 30% boost.
To qualify, select at least 3 sports events, place them as an accumulator and make sure each selection meets the minimum odds requirement of 1.30.
More Ways to Play at ibet
ibet is not only about weekend football. Readers can also explore ibet Casino and ibet Live Casino, where eligible new players can check the latest welcome offers and browse games ranging from live dealer tables to slots. The ibet betting news blog also features casino content for players who want to learn more about table games or compare slot reviews before playing.
Explore More Nordic Sports Betting Content
The ibet betting news blog covers Nordic football throughout the season. For more Norwegian football context, start with our Eliteserien betting guide, or branch out with the Allsvenskan betting guide and Veikkausliiga betting guide.
If you are already looking ahead to the winter calendar, ibet also has Nordic ice hockey covered with the SHL betting guide, EHL betting guide and Liiga betting guide, including our Liiga 2026-27 season preview.
Whatever you follow, ibet’s betting news keeps you ready for the next market.
Recommended Reading
- Allsvenskan Tips for Round 21
- Veikkausliiga Tips for Round 24
- Eliteserien Tips for Round 20
- Eliteserien Tips for Round 19
All odds displayed on this page were correct at the time of writing and may have moved since the content was published. Betting markets shift constantly based on action and betting news. For the latest odds and current lines, visit the ibet Sportsbook.
