(For planning your tours, travel and sightseeing, refer: Travel and Sightseeing- World http://sightseeing-guide.blogspot.com/, Travel and Sightseeing- India http://india-tours-sightseeing.blogspot.com/)
Haiti
- National History Park– Citadel, Sans Souci, Ramiers
Holy See
- Historic Centre of Rome, the Properties of the Holy See in that City Enjoying Extraterritorial Rights and San Paolo Fuori le Mura
- Vatican City
Honduras
- Maya Site of Copan
- Río Plátano Biosphere Reserve
Hungary
- Budapest, including the Banks of the Danube, the Buda Castle Quarter and Andrássy Avenue
- Caves of Aggtelek Karst and Slovak Karst
- Early Christian Necropolis of Pécs (Sopianae)
- Fertö / Neusiedlersee Cultural Landscape
- Hortobágy National Park- the Puszta
- Millenary Benedictine Abbey of Pannonhalma and its Natural Environment
- Old Village of Hollókő and its Surroundings
- Tokaj Wine Region Historic Cultural Landscape
