HPP Book Four – Supplementums

Harry Potter Places Supplementums are updated whenever we discover new information. If you have an update to share with other Potterites—a comment or correction related to anything in the HPP travel guidebooks or our website—please use the Owl Post contact form to let us know about it.

    ALSO: Please let us know if ANY of the links below don’t work when you click on them! We’ll personally send you the PDF you were looking for, then scurry to fix its online link.


Front Matter and Prior Incantato Portkeys
Lumos Britannia Portkeys


Alnwick Castle: Alnwick, Northumberland
Site #44 Portkeys
Alnwick Castle Potter Maps Supplementum

Durham Cathedral: Durham, County Durham
Site #45 Portkeys
Durham Cathedral Potter Map Supplementum

Goathland Railway Station: Goathland, North Yorkshire
Site #46 Portkeys

Hardwick Hall: Chesterfield, Derbyshire
Site #47 Portkeys

Malham Cove Limestone Pavement: Malham, North Yorkshire
Site #48 Portkeys
Malham Harry Potter Screenshots Supplementum
Exclusive Harry Potter Places Back-Way Maps Supplementum

National Railway Museum: Yorkshire or County Durham
Site #49 Portkeys *NEW Update in February, 2015!