Geography

Würzburg (district)

Wuyi Mountains

Wyoming

Wyre Forest

Yadgir district

Yadgir district, Karnataka

Yaeyama Islands

Yaeyama Islands: geography, ecology, culture and conservation

Yakima, Washington

Yakima, Washington: City at the Heart of the Yakima Valley

Yalobusha River

Yalobusha River (north-central Mississippi)

Yamagata Prefecture

Yamagata Prefecture: geography, history, culture and attractions

Yamaguchi Prefecture

Yamaguchi Prefecture: geography, history, culture and key sites

Yambol Province

Yambol Province (Yambolska oblast) — Southeastern Bulgaria

Yamuna

Yamuna — river of northern India: course, history, and contemporary issues

Yangtze River

Yangtze River (Chang Jiang): Geography, history, ecology and importance

Yap

Yap (Wa'ab) — Island and State in the Federated States of Micronesia

Yaque del Norte River

Yaqui River

Yaracuy

Yardimli District

Yarkon River

Yarkon River (Nahal HaYarkon) — river of central Israel

Yarra River

Yarra River (Birrarung): course, history, ecology and uses

Yasin Valley

Yasin Valley (Gilgit–Baltistan): geography, culture and travel overview

Yazd province

Yazd Province: geography, culture, history and heritage

Yazoo River

Yazoo River — Mississippi tributary and Delta watershed

Ybbs

Yell County, Arkansas

Yellow River

Yellow Sea

Yellowstone County, Montana

Yellowstone River

Yemen

Yemen: Geography, History, Culture and Contemporary Issues

An encyclopedic overview of Yemen covering its geography, ancient and modern history, society, economy, and the humanitarian and political crises shaping the country today.

Yenisei

Yenisei River: Siberian waterway from Mongolia to the Kara Sea

Yeongam

Yeongam County, South Jeolla Province

Yerupajá

Yetter, Iowa

Yevlakh District

Yevlakh District (Yevlax) — central Azerbaijan district

Yèvre

Yonne (river)

York County, Nebraska

York County, Nebraska: overview, history, and local features

York County, Pennsylvania

York County, South Carolina

Yorkshire

Yorkshire — historic county of northern England

Yorkshire and the Humber

Yorkshire Dales

Yorkshire Dales — upland valleys and national park in northern England

Yosemite Valley

Yosemite Valley: Glacial Core of Yosemite National Park

Yuba County, California

Yuba County, California: geography, history, and communities

Yucatán Channel

Yucatán Channel (Straits of Yucatán)

Yucatán Peninsula

Yucatán Peninsula: geography, history, ecology and significance

Yugoslavia