MP Rosie Winterton was flushed with success when she opened new toilets at Sandall Park.
The Friends of Sandall Park Group, the volunteer group which maintains the park, has been instrumental in returning the loos to public use.
The £1,000 renovation includes new air fresheners and toilet tissue dispensers.
FoSP say the toilets are essential for the running of the park.
Rosie, who represents Doncaster Central, said: “It’s important that our communities have decent public toilets and I’m grateful to the volunteers from The Friends of Sandall Park for the work they have done.”
An adventure trail has also opened after the group secured a £14,800 grant.