MLS vs European soccer leagues: the main differences

Major League Soccer has 30 clubs across the United States and Canada. Plenty of fans follow an MLS team and a European club at the same time, and the two can feel quite different.

The game on the field is the same. What differs is how the season is organized, how a champion is decided, what happens to the worst teams and how rosters are built. Here are the main differences, as of October 2026.

The short version

• MLS has run from late February to December, while Europe's big leagues run from August to May. MLS is moving to a European-style summer-to-spring calendar from July 2027, after a short "sprint season" in early 2027.
• In Europe, the club at the top of the table is champion. In MLS, the champion is the winner of the playoffs, MLS Cup.
• MLS has no promotion or relegation. Europe's leagues do.
• MLS clubs work within a salary budget, with exceptions such as Designated Players. European clubs have no salary cap, though spending is limited by rules tied to revenue.
• MLS has a college draft and trades players between clubs. European clubs build through academies and transfer fees.

The calendar, and the change coming in 2027

The 2026 MLS season started on February 21 and paused from May 25 to July 16 for the World Cup, which was played in the US, Canada and Mexico. The regular season ends on November 7 and MLS Cup is on December 18.

The top European leagues play from August to May, with games through the winter. MLS says lining up with them will help its clubs compete in the transfer market and free its players for national team duty in the summer.

In November 2025, MLS owners voted to switch to a summer-to-spring calendar. The changeover works like this:

• 2027 sprint season: from February to May 2027, each club plays 14 games, all against teams in its own conference. The top eight in each conference go into single-game playoffs, ending with MLS Cup in May.
• 2027–28 season: starts in July 2027 and ends with the playoffs and MLS Cup in May 2028. There will be a winter break with no league games in January.

Playoffs instead of the table

European leagues have no playoffs for the title. Every club plays every other club home and away, and the most points wins. Our guide to the Premier League for new fans explains how that works.

MLS works more like other North American leagues. Its 30 clubs are split into Eastern and Western Conferences, and in 2026 each club plays 34 regular-season games. The top nine in each conference make the playoffs:

• Wild card: 8th plays 9th in a single game. A tie goes straight to penalties.
• Round One: a best-of-three series, with no tied games. Any game level after 90 minutes goes to penalties.
• Conference semifinals and finals: single games, with two 15-minute periods and then penalties if needed.
• MLS Cup: the two conference champions meet in one final.

The club with the best regular-season record wins the Supporters' Shield. It is a real trophy and earns a place in continental competition, but the champion is the club that wins MLS Cup.

No promotion or relegation

In almost every other soccer country, the worst clubs in a division drop down at the end of the season and the best clubs below move up. MLS is a closed league. New clubs join through expansion, approved by the league, and no club drops out for finishing last.

That changes how the bottom of the table feels. In Europe, a club fighting relegation is fighting for its income. In MLS, a team out of playoff contention has much less at stake.

The US does have lower professional leagues, including the USL Championship and USL League One. The USL has announced plans for promotion and relegation within its own leagues, with a new top division, USL Premier, targeted for 2028. That system does not include MLS. Our guide to how promotion and relegation work explains the European model.

Salary budget and Designated Players

MLS controls spending with a salary budget. In 2026, it is $6,425,000 per club, covering up to 20 players on the senior roster. One player can count for no more than $803,125 against it.

There are several ways to spend beyond that:

• Designated Players: up to three players whose wages mostly sit outside the budget. The rule dates from 2007, the year David Beckham joined the LA Galaxy.
• U22 Initiative players: younger signings who count for a reduced amount.
• Allocation money: General and Targeted Allocation Money (GAM and TAM) let clubs pay down a player's budget charge.

Each club picks a roster path for the season. In 2026, one path allows three Designated Players and three U22 players. The other allows two Designated Players, four U22 players and up to $2 million more in GAM.

Europe's top leagues have no salary cap. Spending is limited instead by rules tied to revenue. UEFA caps squad costs at 70% of revenue for clubs in its competitions. From 2026–27, the Premier League sets a limit of 85% of revenue for squad costs (wages, transfer spending and agents' fees), with fines for going over and points deductions for going well over. The gap between the richest and poorest clubs is much wider than in MLS.

The draft, academies and trades

MLS still holds an annual SuperDraft, mostly of college players. In 2026 it had three rounds, with picks made in reverse order of the standings and expansion clubs first. Clubs also trade players, draft picks and allocation money with each other, as in other North American leagues.

MLS clubs also develop their own players. A player who spends at least a year in a club's academy can be signed as a Homegrown Player without going through the draft, with no limit on numbers. Many clubs also run second teams in MLS NEXT Pro, a development league.

European clubs have no draft. They develop young players in their academies and buy players from other clubs for transfer fees. MLS clubs buy and sell abroad too, during two transfer windows. In 2026, the primary window ran from January 26 to March 26 and the secondary window from July 13 to September 2. Our guide to soccer transfer windows covers how that market works.

Frequently asked questions

Does MLS have promotion and relegation?

No. MLS is a closed league that grows through expansion, so no club is relegated for finishing last.

Who is the MLS champion, the Supporters' Shield winner or the MLS Cup winner?

The MLS Cup winner is the league champion. The Supporters' Shield goes to the club with the best regular-season record.

When does MLS switch to a summer-to-spring calendar?

The 2027–28 season starts in July 2027 and ends in May 2028. Before that, MLS plays a 14-game sprint season from February to May 2027.

Do European leagues have a salary cap?

Not in the MLS sense. Spending is limited by rules that tie squad costs to a club's revenue, such as UEFA's 70% limit and the Premier League's squad cost ratio.

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