A–Z Index

Landmarks beginning with O

11 landmarks under O.

Okavango Delta

Botswana · Natural Wonder

Olavinlinna Castle

Finland · Built 1475

Old Faithful

United States · Natural Wonder

Old Quebec

Canada · Historic Site

Old San Juan

Puerto Rico · Built 1521

Old Town Square, Prague

Czech Republic · Historic Site

Old Town, Tallinn

Estonia · Historic Site

Old Town, Warsaw

Poland · Historic Site

Oriental Pearl Tower

China · Built 1998

Osaka Castle

Japan · Built 1583

Oslo Opera House

Norway · Built 2008