Featuring sky blue shirts adorned with a symmetrical navy-blue pattern, the kit will be teamed with sky blue shorts and socks for an unmissable presence on the pitch and in the stands.
Newcastle United's 2021-22 Castore third shirt
The kit - worn by Callum Wilson, Fabian Schär and Sean Longstaff in a special photoshoot - is available to purchase at shop.nufc.co.uk and in stores from Friday 27th August.
All adult shirts will include the club’s principal sponsor, FUN88, across the chest.
Personalisation is available online at shop.nufc.co.uk and at the St. James’ Park stadium store.