Mountains and Lakes Starting with "U"

Summits and Waters Beginning with U

Mountains

• Uluru (Ayers Rock) — Australia's iconic sandstone monolith (863 m). Sacred to Anangu. Not a "mountain" geologically (inselberg), but universally recognized.
• Unterberg — 1,342 m, Bavaria, Germany. Popular hiking, paragliding, summit cross.
• Uncompahgre Peak — 4,309 m (14,131 ft), San Juan Mountains, Colorado, USA. Highest in the range. Volcanic origin. Standard route: Class 2 hike.
• Ushba — 4,710 m, Greater Caucasus, Georgia. "Matterhorn of the Caucasus" — double summit, notorious difficulty.
• Ulugh Muztagh — 6,973 m, Kunlun Mountains, Tibet/China. Remote, glaciated.

Lakes

• Lake Union — Seattle, WA, USA. Freshwater glacial lake connecting Lake Washington to Puget Sound via Lake Washington Ship Canal. Houseboats, seaplanes, Gas Works Park.
• Lake Urmia — NW Iran. Once Middle East's largest salt lake (5,200 km²); shrunk >80% since 1970s (dams, diversion, drought). Restoration efforts underway. UNESCO Biosphere Reserve.
• Lake Uvs (Uvs Nuur) — Mongolia/Russia border. Largest lake in Mongolia (3,350 km²), saline, endorheic. UNESCO World Heritage (Uvs Nuur Basin). Critical for migratory birds.
• Lake Umbagog — Maine/New Hampshire, USA. Northern forest lake, part of Umbagog NWR. Loons, eagles, moose.
• Lake Utopia — New Brunswick, Canada. Clear, spring-fed. Landlocked salmon.

Why "U" Is Rare

English geographic names favor A, B, C, M, S. "U" often signals indigenous names (Uluru, Urmia, Uvs) or Germanic roots (Unterberg).