The Coasters are preparing for the biggest game in their history on Saturday as they go toe-to-toe with Salford City for a place in the EFL.
And after MP for Fylde Mark Menzies asked the PM to congratulate Dave Challinor's men for their achievement, he possibly didn't expect her response.
"He's [Mark Menzies] absolutely right to congratulate AFC Fylde," May responded.
"We wish them their best for their play-off final at Wembley."
The Prime Minister then went on to praise the community work undertaken by AFC Fylde adding, "AFC Fylde is a very good example of how clubs can engage with their local communities and we want to see this partnership taking place."