Performers parade through Obidos during its annual medieval fair. Pam Jones discovers it’s hot work following in the footsteps of royalty as she explores the Portuguese walled castle town of Obidos. : Medieval magic

Tourists walk atop the castle wall surrounding the town. PHOTOS: ALEX VILELA/PAM JONES : Medieval magic

A costumed Sarah Vilela treads in the footsteps of royalty in the walled castle town of Obidos. : Medieval magic

Blue-rimmed whitewash decorates buildings and walls in Obidos. : Medieval magic

A castle wall greets visitors to Obidos, in Portugal. : Medieval magic

Pottery jugs and plates serve up sangria and sausage at Obidos’ medieval fair. : Medieval magic

Pottery jugs and plates serve up sangria and sausage at Obidos’ medieval fair. : Medieval magic

Baskets of port and ginja (morello cherry liqueur) sit for sale outside a store in Obidos. : Medieval magic

Crowds wander the cobblestoned streets of Obidos during its annual medieval fair. : Medieval magic