Overview
- The PWHL's inaugural teams must submit player protection lists by June 3, safeguarding three players each before the expansion process begins.
- Vancouver and Seattle will have an exclusive signing window from June 4–8 to add up to five unprotected or expiring-contract players each.
- The expansion draft is scheduled for June 9, allowing the new franchises to build their 12-player rosters by selecting from unprotected players.
- Inaugural teams can protect a fourth player after losing two players during the signing window or draft to maintain competitive balance.
- The 2025 PWHL Draft will take place on June 24 in Ottawa, with the New York Sirens holding the first overall pick.