Denmark's September Gambling Revenue Rises 24.8% as Betting Rebounds 68%

Betting supplied the eye-catching percentage, but online casino added slightly more money to Denmark's highest nominal September total since the series began in 2012. Taken with August, the betting swing all but cancels out; the casino growth does not.

• Gross gaming revenue in Denmark's liberalised market was DKK684.5 million (approximately €91.8 million) in September 2026, up 24.8% from DKK548.3 million a year earlier and the highest September in nominal terms in a series that starts in 2012
• Betting GGR rose 68.2% to DKK157.2 million, against a September 2025 figure of DKK93.4 million that was the segment's weakest month since October 2023
• Online casino rose 20.5% to DKK400.0 million and added DKK68.0 million, slightly more than the DKK63.7 million added by betting, on our arithmetic
• Across August and September together, betting GGR fell 9.2%, as September's rebound followed August's 41% fall
• For January to September the market made DKK6.440 billion, up 13.1%, while the Folketing considers bill L 37 on gambling advertising

Betting and Online Casino Shared September's Increase

Spillemyndigheden, the Danish Gambling Authority, puts September spending on the liberalised market at DKK685 million, with online casino the largest product by gross gaming revenue (bruttospilleindtægt, or BSI). Its monthly statistics spreadsheet gives DKK684.5 million across five segments, against DKK548.3 million in September 2025, a rise of 24.8% in nominal terms. In the authority's 2026 prices the rise is 22.2%. Euro figures in this article use an approximate rate of DKK7.46 to the euro.

Betting produced DKK157.2 million (approximately €21.1 million), up from DKK93.4 million and up 19.2% on August's DKK131.8 million. Online casino made DKK400.0 million (approximately €53.6 million), against DKK332.0 million, though it slipped 3.6% from August. Its share of the market fell to 58.4% from 60.6%, because betting grew faster, not because casino slowed.

The smaller segments added little. Gaming machines made DKK90.6 million against DKK89.6 million, up 1.2% but down 1.0% in real terms. Land-based casinos rose 10.4% to DKK34.4 million, and bingo made DKK2.3 million against DKK2.2 million.

The spreadsheet does not split betting into online and retail, and it covers only the liberalised market, so the lotteries Danske Spil runs under its monopoly sit outside it. The authority's statistics page names the month's leading product but gives no explanation for the movements.

The Quarter and the Year So Far

For July to September the market made DKK2.123 billion, up 11.9% on DKK1.897 billion, on our arithmetic. Online casino supplied DKK1.250 billion of that, up 20.0%, while betting made DKK486.5 million, up just 1.8%.

For January to September the market made DKK6.440 billion (approximately €863 million), up 13.1% on DKK5.693 billion. Online casino is up 18.6% to DKK3.599 billion and betting up 10.9% to DKK1.676 billion. Gaming machines are flat at DKK855.5 million, and land-based casinos are up 5.3% to DKK286.0 million.

September's Betting Surge Is the Mirror Image of Last Year's Slump

The 68% rise says more about September 2025 than about September 2026. Betting GGR that month fell 34.9% from September 2024 on the same data, and this year's DKK157.2 million is only 9.5% above September 2024 and below every September from 2015 to 2023 in nominal terms. GGR is stakes minus winnings, and the authority does not publish stakes, so the data cannot show whether Danes bet more or whether results simply favoured bookmakers. The two-month view settles the trend question better than either month alone: August and September together produced DKK289.0 million of betting GGR, against DKK318.4 million a year earlier. Read that way, Danish betting has drifted slightly lower since the summer, not boomed.

Online Casino Is Still Doing the Structural Work

Online casino has grown year on year in every month of 2026, by between 14.6% and 24.6%, and September's 20.5% sits squarely in that range. Strip betting out and the rest of the market grew 15.9% in September, on our arithmetic, which is close to the year-to-date pace. That consistency matters to operators planning Danish growth: ATG's third-quarter results showed Denmark growing while its Swedish business shrank, and Veikkaus plans to launch Viabet in Denmark from July 2027.

L 37 Targets the Volatile Segment

Bill L 37, tabled on 7 October, would ban gambling ads from 10 minutes before to 10 minutes after live sport on the channel carrying it, and stop affiliates being paid on players' turnover or losses, with the marketing rules applying from 1 July 2027. The broadcast ban aims at betting, the segment whose revenue swings with results and which has grown 1.8% this quarter. The affiliate clause reaches casino traffic too, and casino is where September's figures show the lasting growth.

September's headline is a betting rebound against a weak base. The more durable signal is online casino, which keeps adding about a fifth a year whatever the football does.