Antarctica’s most dramatic peaks cluster in one remarkably concentrated area: the Sentinel Range of the Ellsworth Mountains, home to nearly every summit that cracks the continent’s top ranks. From the towering ice-clad walls of Vinson Massif to the volcanic peaks scattered across West Antarctica, here are the highest points on the coldest continent.
1. Mount Vinson (Vinson Massif) — 4,892 meters (16,050 feet)
Mount Vinson stands as the undisputed highest peak in Antarctica, situated in the Sentinel Range of the Ellsworth Mountains. It’s part of the larger Vinson Massif, a cluster of six tall mountains that together form the roof of the continent, and its status as one of the Seven Summits—the highest peak on each continent—has made it a major draw for mountaineers despite Antarctica’s brutal logistics and weather.
2. Mount Tyree — 4,852 meters (15,919 feet)
Just behind Vinson in elevation, Mount Tyree is widely regarded by climbers as a more technically demanding ascent than its taller neighbor, thanks to steeper terrain and a more exposed summit approach. It sits within the same Sentinel Range cluster that dominates the continent’s highest points.
3. Clinch Peak — 4,841 meters (15,882 feet)
Clinch Peak rounds out the upper tier of Sentinel Range summits, sitting in the range roughly 4,600 to 4,850 meters that characterizes this small but exceptionally tall cluster of Antarctic mountains.
4. Corbet Peak — 4,822 meters (15,820 feet)
Another Sentinel Range summit, Corbet Peak continues the pattern of tightly grouped, high-elevation peaks that make the Ellsworth Mountains disproportionately significant given how small an area of Antarctica they actually cover.
5. Schoening Peak — 4,743 meters (15,561 feet)
Schoening Peak maintains the Sentinel Range’s dominance of Antarctica’s highest points, with an elevation that would rank among the tallest peaks on most other continents outside of Asia and South America.
6. Hollister Peak — 4,729 meters (15,515 feet)
Hollister Peak is another member of this remarkable cluster, underscoring just how concentrated Antarctica’s tallest terrain really is—six of the continent’s highest points sit within a relatively compact stretch of the Ellsworth Mountains.
7. Príncipe de Asturias Peak — 4,680 meters (15,354 feet)
Named for the Spanish royal title, Príncipe de Asturias Peak closes out the cluster of major Sentinel Range summits that consistently appear on lists of Antarctica’s highest points.
8. Mount Kirkpatrick — 4,528 meters (14,856 feet)
Breaking from the Sentinel Range dominance, Mount Kirkpatrick is the highest peak in the Transantarctic Mountains, the range that runs the full length of the continent and divides it into East and West Antarctica. First sighted by explorer James Clark Ross in 1841, this range wasn’t crossed until the 1901–1904 British National Antarctic Expedition, and Kirkpatrick remains the tallest point along its entire length.
9. Mount Sidley — 4,285 meters (14,058 feet)
Mount Sidley holds a distinct title as the highest volcano in Antarctica, located in the Executive Committee Range of Marie Byrd Land in West Antarctica. Unlike the glacially carved peaks of the Sentinel Range, Sidley’s volcanic origin gives it a notably different geological story.
10. Dome Argus (Dome A) — 4,093 meters (13,428 feet)
Dome Argus is the highest point on the East Antarctic Ice Sheet, and while it’s technically an ice dome rather than a rock peak in the traditional mountaineering sense, it represents the highest elevation on the entire Antarctic Plateau and is a significant landmark for polar research, hosting one of the coldest recorded temperatures on Earth.
Why the Sentinel Range Dominates
It’s worth noting just how lopsided Antarctica’s elevation distribution really is. Most of the continent’s genuinely notable peaks are concentrated in the Sentinel Range of the Ellsworth Mountains, with the Transantarctic Mountains and scattered volcanic peaks like Mount Erebus and Mount Sidley representing the primary exceptions. This concentration makes the Ellsworth Mountains a magnet for polar mountaineering expeditions, since climbers attempting Antarctica’s highest summits are almost always operating within this same relatively compact stretch of terrain.
Join The Discussion
Have you followed any expeditions to Vinson Massif or the other Sentinel Range peaks, or does the idea of climbing in Antarctica’s extreme conditions interest you? What do you find most striking about how concentrated the continent’s highest points are in one small mountain range? Share your thoughts, questions, or anything else you find fascinating about Antarctic geography below.
