Head coach Chris Chester is also out of contract at the end of the year and with so many players in the final years of their current deals he believes "it's a fantastic opportunity to rebuild the club."
Chester joined the club in March 2016 but does not yet know if he will oversee the rebuild. Below is every Wakefield player out of contract at the end of the season.
5. Matty Ashurst
Ashurst has played more than 100 games for Wakefield since his debut in 2015.
6. Alex Walker
The Scotland international full-back joined Trinity from London Broncos ahead of the 2020 season.
7. Jordan Crowther
The forward has been with Wakefield since 2014 while enjoying loan spells at the likes of York City Knights and Dewsbury Rams.
8. Lee Kershaw
The winger signed a one-year extension in July last year with that deal due to expire at the end of 2021.