America/Danmarkshavn. The UTC offset is always UTC+0 — this timezone does not observe daylight saving time.America/Danmarkshavn. Use this string in programming languages and APIs: JavaScript (`new Intl.DateTimeFormat('en-US', { timeZone: 'America/Danmarkshavn' })`), Python (`pytz.timezone('America/Danmarkshavn')`), or any IANA-compatible library.