Iceland, a Nordic island nation, is defined by its dramatic landscape with volcanoes, geysers, hot springs and lava fields. Massive glaciers are protected in Vatnajökull and Snæfellsjökull national parks.

Iguazú Falls or Iguaçu Falls are waterfalls of the Iguazu River on the border of the Argentine province of Misiones and the Brazilian state of Paraná. Together, they make up the largest waterfall in the world.

The IJsselmeer, also known as Lake IJssel in English, is a closed-off inland bay in the central Netherlands bordering the provinces of Flevoland, North Holland and Friesland. It covers an area of 1,100 km² with an average depth of 5.5 m.

Istria formerly Histria (Latin), Ίστρια (Ancient Greek), is the largest peninsula in the Adriatic Sea.

Ireland is an island in the North Atlantic. It is separated from Great Britain to its east by the North Channel, the Irish Sea, and St George's Channel. Ireland is the second-largest island of the British Isles, the third-largest in Europe.

Istanbul is a major city in Turkey that straddles Europe and Asia across the Bosphorus Strait. Its Old City reflects the cultural influences of the many empires that once ruled here.

Our Southern Ecuador tour visits many well-known birding hotspots and lodges in the southern part of this incredible country.

River canyon home to the massive Dettifoss & other waterfalls, also offering campsites & hiking.

Jostedal Glacier or Jostedalsbreen is the largest glacier in continental Europe. It is in Vestland county in Western Norway. Jostedalsbreen lies in the municipalities of Luster, Sogndal, Sunnfjord, and Stryn.

Juan Castro Blanco National Park is a National Park, part of the Arenal Huetar Norte Conservation Area, in the northern part of Costa Rica.