Y Pass at Kexborough used to be good ,expensive but worth it . Not sure if that’s still the case mind .
The one round back of Mount pub does an excellent piece of cod or in Wombwell, bottom of Summer Lane.
My local one, never use it. Shaws up Dodworth much better plus they actually give you a decent sized fish portion not a battered Stickleback.
Used to be a big fish portion but expensive . Not been for a long while so things could have changed . They were big queues at one time .
Darfield Road Fisheries 91 Darfield Rd, Cudworth, Barnsley S72 8HG 01226 710253 https://maps.app.goo.gl/5XsLu Not just best in Barnsley, best I've ever had
The main, near the cricket ground at a Wombwell. Fried in beef dripping, changed daily. Quality, locally sourced fish with a board saying when and where caught... cooked fresh to order as well.