Hotel Information

The Workshop is at the St Julien Hotel and Spa in downtown Boulder, Colorado.

Room Rates

Single and double room rates $159 per night, plus an additional 12.485% tax. There will be a limited number of rooms at the special price, so reserve early. A credit card will be needed at check-in to cover any incidental room charges. If no services are charged to the room (restaurant, bar, etc.) then the credit card will not be charged. Rooms may be booked online. When making hotel reservations at the St. Julien Hotel & Spa, please reference “IBG Workshop” to get the conference rate ($159/night). You can make reservations by calling +1-720-406-9696, by emailing sjreservations@stjulien.com, or online.

There are many other options of places to stay nearby the St Julien (900 Walnut St), including hotels and homestays/vacations rentals (e.g., Airbnb, Vrbo). We recommend that you secure a place to stay as soon as possible.

Location and Contact Information

St Julien Hotel and Spa
900 Walnut St
Boulder, CO 80302
1-720-406-9696

Travel Information

Air

The closest airport to Boulder is Denver International Airport (DEN), which is approximately 45 miles from Boulder.
If you do not live near a hub airport, your best option for getting a non-stop flight to Denver is on United, Frontier, or Southwest airlines

We highly recommend that you wear a mask at the airport and on your flights prior to arrival, as this will lessen the probability that you fall ill during the workshop.

Ground Transportation

There are several options to get to Boulder from the airport:

  • RTD Bus service, Skyride AB1 Bus is $10.50 each way. Fares can be paid in cash on the bus (they will not make change on the bus, so make sure you have $10.50 or $11), or with RTD's mobile ticketing app. Optionally, a $10.50 day pass can be purchased on the bus or through the app if you plan to make additional bus trips in Boulder. The bus leaves once an hour to Boulder (see its schedule here). To get to Denver Airport Station, when you exit the aircraft, follow signs for baggage claim or the transit center. You will need to board the airport tram to get to Jeppesen Terminal where baggage claim and ground transportation is located. Follow signs to the Transit Center and proceed to the south exit on level 5 (look for the large American flag), exit the terminal through the sliding glass doors and take the escalator located in the center of the plaza down to level 1. The AB1 bus terminates at the Boulder Downtown Station, which is less than five blocks from the St. Julien (walk west down Walnut St until you come to the St Julien entrance; see map here). We highly recommend taking the AB1 bus due to its cost and convenience. 
    (NOTE: there is a train from the airport called the A Line, but it does NOT go to Boulder. It only goes to downtown Denver. Do not take it if you want to go directly to Boulder.)
  • Eightblack Airport Shuttle is $55 each way to the hotel, with additional passengers in the same group being $30 each. There is also a $4 fuel surcharge per group (or for a single passenger).
  • Taxis cost $89.03 for a one way trip.
  • Car rentals are available at the airport.
  • Ride hailing services such as Lyft and Uber are available. Prices range from $60 to $195.

Linked are driving directions for taking the E-470 Tollway ($8), or I-70 from the airport to the hotel. The tollroad can be much quicker because it has less traffic than I-70. Most rental car companies have toll passes in their rental cars so toll charges will be paid through the rental agencies, often with a significant surcharge.