Who will win MLS Cup presented by Audi on Dec. 18? Polymarket has the full Audi 2026 MLS Cup Playoffs rundown.

Supporters' Shield champions Nashville SC (24%), who set a new MLS single-season points record, are favorites to lift the Philip F. Anschutz Trophy and complete a historic double.

Defending MLS Cup champions Inter Miami CF (18%) and Vancouver Whitecaps FC (16%) round out the top three. Last year, Miami beat Vancouver for the title.

Check out the full list below, in descending order.

MLS Cup 2026 odds

• Nashville SC - 24%
• Inter Miami CF - 18%
• Vancouver Whitecaps FC - 16%
• Philadelphia Union - 7%
• St. Louis CITY SC - 6%
• FC Dallas - 5%
• LAFC - 5%
• Chicago Fire FC - 4%
• New England Revolution - 4%
• Houston Dynamo FC - 3%
• San Jose Earthquakes - 3%
• Charlotte FC - 2%
• Columbus Crew - 1%
• Portland Timbers - 1%
• FC Cincinnati - 1%
• Orlando City - 1%
• Seattle Sounders FC - 1%
• Real Salt Lake - <1%