Hof van Veltwijck

Belgium

Hof-en-Berg Castle

Belgium

Hoghiz

Romania

Hogwarts Castle

the United States

Holbæk Castle

Denmark

Holckenhavn Castle

Denmark

Holden Manor

Norway

Holgarh Fort

India

Hollenfels Castle

Luxembourg

Hollókő Castle

Hungary

Holsteinborg Castle

Denmark

Holumnica Castle

Slovakia

Homole

Poland

Hoof Castle

Belgium

Hoogpoort Castle

Belgium

Hoogstraten Castle

Belgium

Hoogveld Castle (''Kasteel Hoogveld'')

Belgium

Hooli Fort

India

Hornemannsgården

Norway

Horodok Castle

Ukraine

Horodło

Poland

Horst Castle

Belgium

Hosadurga

India

Hosdurg Fort

India

Hoseynabad castle

Iran

Hoshizaki Castle

Japan

Hoshoun castle

Iran

Hotel Castillo Santa Cecilia

Mexico

Hotel Macdonald

Canada

House of the Huangcheng Chancellor

China

Houtain-le-Val Castle

Belgium

Hovdala Castle

Sweden

Museum

Hovorst Castle

Belgium

Howgend castle

Iran

Hrabušice Castle

Slovakia

Hraszti

Hungary