兰格尔山脉是美国的山脉，位于阿拉斯加东部，大部分地区被划入弗兰格尔－圣伊莱亚斯国家公园范围，最高点是海拔高度4,996米的布莱克本火山。

• Wrangell-St. Elias National Park & Preserve
• Wrangell Mountains Center

The Wrangell Mountains are a high mountain range of eastern Alaska in the United States. Much of the range is included in Wrangell-Saint Elias National Park and Preserve. The Wrangell Mountains are almost entirely volcanic in origin, and they include the second and third highest volcanoes in the United States, Mount Blackburn and Mount Sanford. The range takes its name from Mount Wrangell, which is one of the largest andesite shield volcanoes in the world, and also the only presently active volcano in the range. The Wrangell Mountains comprise most of the Wrangell Volcanic Field, which also extends into the neighboring Saint Elias Mountains and the Yukon Territory in Canada.