Domestic football
The Scottish Premiership
The Scottish Premiership is the top division of Scottish football, contested by 12 clubs across a 38-game season from August to May. The league uses a distinctive split format that divides the table in half after 33 matches. Celtic and Rangers — collectively known as the Old Firm — have dominated Scottish football across almost the entire history of the competition.
What the Scottish Premiership is
The Scottish Premiership is the top-flight league of Scottish football.
The Scottish Premiership is contested by 12 clubs each season — smaller than most of Europe's higher-profile top divisions. The compact league size leads to a distinctive format: each club plays the others three times across the regular season, for 33 matches in total. The league then splits into a top six and bottom six, with each club playing five further matches against the other clubs in their half of the table. The full season is 38 matches per club.
The league has existed in its current form since 2013, when the Scottish Premier League and Scottish Football League merged to form the Scottish Professional Football League. The Scottish Premiership is the top tier of the SPFL. The Scottish football league system dates back to the founding of the Scottish Football League in 1890, making it one of the oldest national league systems in world football.
The split format
The Scottish Premiership's most distinctive feature is the league split after 33 matches.
After all 12 clubs have played each other three times — either once at home and twice away, or twice at home and once away — the league pauses briefly and the table is divided into two halves. The top six clubs play five more matches each against the other five clubs in the top half, while the bottom six do the same against the other bottom-half clubs. The SPFL tries to give each club 19 home games and 19 away games across the full season, although the split can occasionally produce unavoidable imbalances. The total of 33 + 5 = 38 matches per club gives the same season length as many larger European leagues.
One particular rule of the split is that, once the league splits, a club in the bottom six cannot finish above a club in the top six even if they have more total points at the end of the season. This produces occasional anomalies where a club in the bottom six accumulates more points than a club just above them but is ranked below them in the final standings. The split format has been in place since 2000, when the league expanded from 10 to 12 clubs.
Promotion and relegation
The bottom club is relegated automatically; the second-bottom club plays a play-off for their place.
The club finishing bottom of the Scottish Premiership at the end of the season is automatically relegated to the Scottish Championship, the second tier. The 11th-placed club enters a promotion/relegation play-off against the highest-finishing Championship clubs that did not earn automatic promotion. The play-off is two-legged, with the Scottish Premiership club hosting the second leg. The play-off has been a fixture of the Scottish system since 2014.
The Scottish Championship champion is promoted automatically. The second to fourth-placed clubs in the Championship enter the play-off bracket alongside the Premiership's 11th-placed club. The structure means typically one direct change of clubs each season, with the play-off potentially producing another. The financial gap between the Premiership and the Championship is significant, particularly for clubs outside the Old Firm.
How clubs qualify for European competition
European places depend on Scotland's UEFA coefficient, so the exact access list can change.
European qualification is linked to Scotland's UEFA coefficient, so the number of places and the entry rounds can change from season to season. In recent seasons, the Scottish Premiership champion has entered Champions League qualifying, while the runner-up has also entered the Champions League qualifying rounds at an earlier stage. Other high finishers may enter Europa League or Conference League qualifying, depending on Scotland's access list and the Scottish Cup outcome.
The Scottish Cup winner usually receives a Europa League qualifying place. If the cup winner has already qualified for Europe through their league finish, that place normally passes down to the next eligible Premiership finisher. This is why the exact European picture often depends on both the final league table and the Scottish Cup final.
The most successful clubs and the Old Firm rivalry
Two clubs have dominated Scottish football for most of the past century.
Celtic and Rangers — the Old Firm
Celtic have won the most Scottish league titles, with Rangers close behind. The Old Firm rivalry, named after a satirical cartoon depicting the two clubs as commercial partners, is one of the oldest and most intense club rivalries in football. Both clubs have completed multiple league-and-cup doubles, and Celtic have won eight domestic trebles — the most by any club in world football.
Celtic's modern dominance
Celtic won nine consecutive Scottish league titles from 2012 to 2020, then continued to win titles after Rangers returned to the top flight. Celtic's other nine-in-a-row run came between 1966 and 1974, including the 1967 European Cup win under manager Jock Stein — Celtic became the first British club to win the European Cup.
Rangers' nine-in-a-row
Rangers won nine consecutive Scottish league titles from 1989 to 1997 under managers Graeme Souness, Walter Smith, and others. Their long spells of dominance across the 20th century made Rangers one of the most successful clubs in Scottish football history. Rangers' old operating company entered liquidation in 2012, and the club re-entered the league system in the fourth tier before returning to the top flight in 2016.
Aberdeen, Hearts and Hibernian
Each of these clubs has won the Scottish league championship four times. Aberdeen's most recent title came in 1985 under Alex Ferguson, and remains the most recent league title won by a club outside Celtic and Rangers. Hearts won three of their four titles in the 1890s and the last in 1960. Hibernian's titles were all won in the 1940s and 1950s.
Other former champions
Other clubs to have won the Scottish league championship include Dumbarton (joint winners with Rangers in 1891 — the only shared title in Scottish football history), Third Lanark, Dundee, Kilmarnock, Motherwell, and Dundee United. Most of these wins came before the modern era of Old Firm dominance. Before Aberdeen's 1980 title, the previous non-Old Firm champion was Kilmarnock in 1965. Dundee United also broke through in 1983, during the New Firm era, before Aberdeen won again in 1984 and 1985.
The Aberdeen and Dundee United challenge
The 1980s saw the "New Firm" — Aberdeen under Alex Ferguson and Dundee United under Jim McLean — emerge as serious challengers to the Old Firm. Aberdeen won three Scottish league titles between 1980 and 1985 and the European Cup Winners' Cup in 1983, beating Real Madrid in the final. Dundee United won the league in 1983 and reached the UEFA Cup final in 1987. Both clubs have struggled to maintain that level since the late 1980s.
A short history
The Scottish football league system is one of the oldest in football.
The Scottish Football League was founded in 1890 with 11 clubs. The first season ended with Dumbarton and Rangers level on points at the top — the only shared league championship in the league's history, after a 2-2 play-off draw. The competition expanded to two divisions in 1893, then went through various restructurings before settling into a three-tier system in 1975 with the new Premier Division at the top.
In 1998, the 10 clubs in the Premier Division broke away from the Scottish Football League to form the Scottish Premier League, taking direct control of their commercial deals. The SPL ran until 2013, when it merged with the Scottish Football League to form the new Scottish Professional Football League. The top division was renamed the Scottish Premiership. Throughout these changes, Celtic and Rangers have dominated, with only five seasons since 1965 not won by one of the two clubs.
What to read next
The natural next steps are the Scottish Cup or the wider domestic football umbrella.