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Colorado (US state)

  • MasksRequired in some areas
  • COVID TestPCR required to enter
  • RestaurantsOpen
  • QuarantineIn some cases
  • Public TransportationOperating
Updated: May 20, 2021
Reviewed: October 22, 2021
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TripsGuard is getting information from hundreds of different sources – our information might not be 100% accurate and you should always do further checks before making plans.


International travel to Colorado is subject to the same regulations as all of the US, and inter-state travel to Colorado is permitted. Internally, Colorado is in the 'Safer at Home' Phase of re-opening.

Can I travel to Colorado?

  • International travel to Colorado follows the general US restrictions.
  • Travel from other US states is possible with no restrictions.

Do I need to go into quarantine when arriving to Colorado?

  • There is no requirement to quarantine when traveling to Colorado.
  • All arrivals to Pitkin county will be required to present a negative PCR test, or quarantine for 10 days.

Are COVID-19 tests required to travel to Colorado?

  • All international arrivals to the US are required to present a negative PCR test, no older than 72 hours.
  • All arrivals to Pitkin county, must fill in an affidavit.

Is public transportation open in Colorado?

Public transportation in Colorado is operating.

Are the restaurants and bars open in Colorado?

  • In green, blue and yellow areas, restaurants and bars are open under capacity limitations and social distancing rules.
  • In orange ares, restaurants are open under capacity limitations, and bars remain closed.

Are businesses and attractions open in Colorado?

  • Non-essential businesses and attractions in most of Colorado are open under capacity limitations and social distancing rules.
  • In few remaining high-risk areas, businesses may impose stricter restrictions.

Do I need to wear a face mask in Colorado?

  • Wearing face masks is required in some areas.
  • Vaccinated people are not required to wear masks.


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