Yellowstone National Park is located near Denver and operates in the America/Denver timezone (IANA identifier). The timezone abbreviation is MST with a UTC offset of UTC-7.This site is in the America region.

When was Yellowstone National Park inscribed as a UNESCO World Heritage Site?

Yellowstone National Park was inscribed as a UNESCO World Heritage Site in 1978. It is classified as a Natural site.

Does Denver observe Daylight Saving Time?

The America/Denver timezone observes Daylight Saving Time. The UTC offset changes between winter (UTC-7) and summer (UTC-6).

How do I check the current time at Yellowstone National Park?

The live clock at the top of this page shows the current local time at Yellowstone National Park in real-time. You can also use the world clock comparison tool to see how the time at this UNESCO site compares to major cities around the world.

UNESCO Notice

This page is an independent time reference and is not affiliated with, sponsored by, or endorsed by UNESCO.

UNESCO World Heritage data is sourced via OpenDataSoft under CC BY-SA 3.0 IGO. Source: UNESCO World Heritage Centre.