Mount Brown, Mountain peak in Glacier National Park, Montana, US.

Mount Brown is a mountain peak within Glacier National Park with an elevation of about 2600 meters and steep rocky slopes on all sides. From the top, views extend far across the western portion of the park, revealing forested valleys, distant ridges, and the lake far below on clear days.

Mount Brown's name is disputed: a National Park Service publication credits William Brown of Chicago, named by campers at Lake McDonald in 1894, while the 1929 US Geographic Board card accepted existing local usage and suggested Louis Brown, a Montana pioneer. The Mount Brown Fire Lookout, built on the southwestern slope below the summit in 1928, is listed on the National Register of Historic Places.

Below the summit on the southwestern slopes stands the Mount Brown Fire Lookout, built in 1928 and listed on the National Register of Historic Places. The name itself is disputed: a Park Service publication credits William Brown of Chicago, named by campers at Lake McDonald in 1894, while a 1929 US Geographic Board card suggests Louis Brown, a Montana pioneer.

The hike begins at Lake McDonald Lodge and climbs through dense forest and rocky terrain toward the summit. Most visitors should plan a full day for this climb, bring plenty of water, and be prepared for steep sections and changing weather conditions at higher elevations.

The southwestern ridge requires technical climbing skills and presents a serious challenge for experienced mountaineers seeking the true summit. Most visitors take the standard trail instead, making this alpine route less crowded than other popular peaks nearby.