Philadelphia Union Prediction Markets & 2026 MLS Cup Odds

Philadelphia Union 2026 MLS Cup odds

Philadelphia Union prediction markets come down to one contract: whether the Union win MLS Cup 2026, the final of the playoffs, scheduled for December 18, 2026. Kalshi's Union contract pays Yes if Philadelphia is the 2026 champion, with an expected expiration of December 25, 2026. Polymarket's MLS Cup market settles on the winner of the final, turns a club's contract to No as soon as that club can no longer win, for example by mathematical elimination, and uses official league information as its primary source. The Philadelphia Union MLS Cup market sets out both venues' terms, and the live board above carries the price.

The Eastern Conference picture

After the October 17 matches, the Union had 46 points from 30 league matches, a record of 13 wins, 7 draws and 10 losses, and sat sixth in the Eastern Conference. Nashville SC led the conference on 67 points, ahead of Inter Miami on 55, the New England Revolution on 52 and the Chicago Fire on 48. Charlotte FC were one point above the Union on 47, and Orlando City were seventh on 41. Philadelphia's goal difference of plus 13, from 61 scored and 48 conceded, was the third best in the conference.

Four league matches remain. The 2-2 draw with Charlotte at Subaru Park on October 17 ended an eight-match winning run, and New England visits next, on October 24.

What has moved the Philadelphia Union market

The Union's season has two halves. In their first 15 league matches, from February 21 to May 24, they won once, at Montreal on April 11, drew four and lost the other ten. Starting with a 3-1 home win over Red Bull New York on July 22, they have gone 15 league matches without a loss, winning 12 and drawing three. The run includes eight straight wins from August 29 to October 14, among them 5-0 wins over FC Cincinnati on September 9 and at San Diego FC on September 13, the last of them a 3-1 win over Chicago at Soldier Field, before the 2-2 home draw with Charlotte on October 17.

That gap between the spring club and the autumn club is what the championship contract has to price, with the playoff draw still unset.

Where the Philadelphia Union play

Subaru Park is in Chester, Pennsylvania, not in Philadelphia, and ESPN's 2026 schedule lists it as the Union's ground for every home league match. Two of the four remaining matches are there: New England on October 24 and Toronto FC on November 7. The two road matches are at Nashville's GEODIS Park on October 28 and at FC Cincinnati's TQL Stadium on October 31.

When the Philadelphia Union market resolves

The regular season ends on Decision Day, November 7, 2026, when the Union host Toronto. The playoffs follow, and the contract resolves on MLS Cup on December 18, 2026. Polymarket moves the market to Other only if the season is canceled, postponed past December 31, 2026 or ends without a declared winner. A club eliminated before the final resolves No on Polymarket at that point. This page stays up after the market settles.