High Sierra

High Sierra stands for:

• High Sierra , high mountain region of the Sierra Nevada (United States)
• High Sierra , Original title of Decision in the Sierra , American film by Raoul Walsh (1941)
• High Sierra , a precursor to the ISO 9660 file system for CD-ROMs
• macOS High Sierra , version of Apple's macOS operating system

This is a disambiguation page for differentiating between several terms identified with the same word.