The WNBA salary guarantee rule is one of the most important parts of the league’s contract structure. It determines when a player’s salary is locked in for the season and when teams can still cut ties without owing the full amount. Much like the WNBA salary cap, this rule shows the balance between protecting players and giving teams roster flexibility.
For players, it means security. For teams, it means flexibility. Understanding how this works gives fans insight into why roster moves happen around certain dates. Fans who follow offseason changes closely also know that the WNBA Draft Lottery shapes the league’s future in a similar way, giving struggling franchises opportunities to reset their rosters.
Here’s a full breakdown of how the rule works, when contracts become guaranteed, and what happens if a player is waived before the deadline.
How Does The WNBA Salary Guarantee Rule Work?
The WNBA operates with a guarantee date built into its Collective Bargaining Agreement (CBA). This date determines whether a player’s salary is protected for the rest of the season.
- If a player is on the roster past the guarantee date, their contract becomes fully guaranteed.
- If a player is waived before the guarantee date, the team is not obligated to pay the remainder of their salary.
This system balances the financial protection of players with roster flexibility for teams.
When Do WNBA Player Contracts Become Fully Guaranteed?

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In the 2025 season, the WNBA’s salary guarantee date is May 15 (unless otherwise stated in a specific contract).
- Players who are still on a team’s roster after this date have their salaries locked in for the entire season.
- This applies to both veterans and rookies, though veteran contracts are more likely to carry partial or full guarantees from the start.
Key Note: Teams often make tough roster decisions in the days before May 15, especially when balancing the salary cap.
What Happens If A WNBA Player Is Waived Before The Guarantee Date?
If a player is cut before May 15, their team does not owe them the remainder of the season’s salary. The only exceptions are if a contract included upfront guaranteed money (usually rare outside of star veteran deals).
For example:
- A player on a standard one-year deal who is waived on May 10 will not receive the remaining contract value.
- If the same player is still on the roster after May 15, the team must pay her full season salary, regardless of future waivers.
This is why fans often see a wave of waivers and roster cuts right before the deadline.
Do All WNBA Players Receive Fully Guaranteed Contracts?

Not every WNBA contract is fully guaranteed.
- Veteran Stars: Players with long-term or max contracts often have guaranteed money written into their deals.
- Rookies & Training Camp Players: These contracts are usually non-guaranteed until after the May 15 cutoff.
- Buyouts: In rare cases, a team and player can agree to a buyout, but that’s less common in the WNBA compared to the NBA.
This means younger players fight not just for roster spots, but also for the security of reaching the guarantee date.
The WNBA salary guarantee rule is simple but powerful: if you’re on the roster after May 15, your contract is fully protected for the season. Before that, nothing is certain.











