Encore Boston Harbor Workers Threaten Strike
Encore Boston Harbor workers, represented by Unite Here Local 26 and Teamsters Local 25, may strike starting Sept. 1 if Wynn Resorts does not agree to a new contract. The unions, with 1,350 members, are voting on strike authorization, with results expected Aug. 20. Current contracts expire Aug. 31. Encore Boston Harbor reported 2025 revenue of $846.9M, with EBITDA of $236.7M, down 4.2% from 2024.
How this was made

The 30-second read
Why it matters
If authorization passes, a walkout could begin after Sept. 1 midnight, threatening staffing continuity and revenue at Wynn’s only domestic property not on the Las Vegas Strip.
Market read
Time-bound labor negotiations create an operational risk catalyst for Wynn tied to a specific Sept. 1 start date.
What to watch
The article does not quantify contingency plans, customer impact, or whether essential services would continue, which could materially change the earnings impact if a partial disruption occurs.
Background
Encore Boston Harbor’s largest unions (Unite Here Local 26 and Teamsters Local 25) are preparing for a strike authorization vote as Wynn’s contracts expire Aug. 31.
Ticker impact
Wynn Resorts faces a potential strike at Encore Boston Harbor starting Sept. 1 unless it agrees to a new collective bargaining agreement with major unions.
Near-term downside skew on any escalation or credible strike timing; relief if a deal is reached before Sept. 1.
The article specifies a strike authorization vote (Aug. 19-20) and a walkout window after Sept. 1 midnight, creating a time-bound operational risk for Wynn’s Boston asset.
Market effects
Highlights labor-contract rollover risk for casino operators with unionized workforces, potentially affecting sentiment around regional gaming margins.
Could impact Massachusetts gaming supply and local hospitality staffing stability around early September.
Limited global spillover; primarily a US regional labor and operations catalyst.
Counterpoint
A strike is described as “almost certain” to be authorized, but history (2023) shows deals can be reached before walkouts, limiting realized disruption risk.
Key entities
- companyWynn Resorts
Owner/operator of Encore Boston Harbor, facing potential labor disruption tied to expiring collective bargaining agreements.
- assetEncore Boston Harbor
Wynn’s Massachusetts casino property where unions plan a strike authorization vote and potential walkout.
- labor_unionUnite Here Local 26
Union representing 1,350 Encore Boston Harbor employees; pushing for higher wages and stronger pension benefits.
- labor_unionTeamsters Local 25
Co-union at Encore Boston Harbor involved in the strike authorization vote and contract negotiations.




