International Institute for Substainable Laboratories

2019 Hotel Information

Conference lodging is available at:

Hyatt Regency Denver
650 15th Street
Denver, Colorado 80202

The 2019 I2SL Annual Conference host hotel and conference location is the Hyatt Regency Denver in downtown Denver, Colorado.

Make your hotel reservations online today.

You can also call 1-800-233-1234 to make your reservations. Mention I2SL to receive the group rate.

If you are eligible to receive the federal per diem rate, please contact I2SL for the per diem reservation link.


Hotel Block

A limited number of rooms is reserved at the Hyatt Regency Denver for conference attendees from Saturday, October 19, 2019, through Wednesday, October 23, 2019*:

  • Block rate: $239 per night (plus applicable taxes).
  • Prevailing per diem rate: currently $181 per night (plus applicable taxes): Contact I2SL for information on reserving rooms at this rate.
  • Rates are effective three days before and after the conference (based on availability) and are subject to state and local taxes.
  • Check-in time is 4 p.m.; check-out time is 11 a.m.

*Please note that if you are attending the University of Colorado Boulder Campus extended day after the I2SL Conference, you will need to reserve a room in Boulder for the evening on October 23. Please contact I2SL for lodging suggestions in Boulder.

Room availability is not guaranteed, so do not wait until the cutoff date to reserve your room. The deadline to book a room in the block is Monday, September 30, 2019.

Conference attendees in the room block will receive complimentary in-suite Internet access.

Reservations cancelled within 48 hours of arrival will be charged one night's room and tax. This includes no-shows. Checking out prior to the confirmed check-out date will result in an early departure fee.



  • Valet, Overnight, $49 per night or 6+ hours.
  • Self-parking day rate, $15 first hour with a maximum or $35 per day/overnight.


Visiting Denver

Denver International Airport (DIA) is approximately 23 miles from the Hyatt. The hotel does not have a shuttle service, however there are many shuttle services available for hire. One-way taxi fare will be an estimated $55. Rideshare options include Uber or Lyft (approximately $45 one way). You can also take the commuter rail from DIA to Downtown Denver (Union Station) for $9 and then take a quick taxi ride to the Grand Hyatt Denver.

To learn more about Denver and its attractions, the Visit Denver tourism website is full of useful information regarding transportation, attractions, events, and restaurants to make your stay in Colorado enjoyable.


Back to the 2019 I2SL Annual Conference




Platinum Level Sponsors


Gold Level Sponsors

JE Dunn logo