The Visitors Center and entrance to the Boulder Department of Commerce facilities are located on Broadway at Rayleigh Road. All visitors, including pedestrians and bike riders, are required to check in at the Visitors Center at the Security Checkpoint to receive a visitor badge, before proceeding to their destination.
To receive a visitor badge, visitors must present a valid photo ID. Forms of identification acceptable for entry to NOAA facilities are based on citizenship. More Info Foreign nationals without permanent residency must contact us at least 48 hours in advance to provide additional information required for security purposes. Requirements are per Homeland Security regardless of security threat level.
The NOAA Earth System Research Laboratories (ESRL) are located in the David Skaggs Research Center (DSRC) at 325 Broadway, in Boulder, Colorado, south of the Department of Commerce National Institute of Science and Technology (NIST).
Regional bus service to Boulder is available through the Regional Transportation District (RTD). The AB bus provides service between Boulder and the Denver International Airport. The FF buses provide regional service between Denver and Boulder from the Broadway & Baseline and Broadway & Dartmouth stops. Broadway & Rayleigh Road is the closest stop to the Visitors Center and is served by the Skip and Dash bus routes. The Flatiron Park-n-Ride (Broadway & 27th Way) is nearby and additionally served by the Bound route.
Boulder Hotels from the Boulder Convention & Visitors Bureau. Hotels nearest the lab are:
Boulder Restaurants from the Boulder Convention & Visitors Bureau. Additional resources are:
Boulder Labs Site Statusor call 303-497-4000