Are you ready to build something GIGANTIC? Let us know you are interested in applying by dropping us a note. Please introduce yourself and include a brief description of your company.


T-REX is not able to accommodate drop in tours. Please schedule a tour using the link below.

Conferences & Events

T-REX offers a range of world-class meeting and event space available for outside guests. Learn more about hosting your next big meeting or event with us.

Getting to T-REX

T-REX is located in the Lammert Building, at 911 Washington Ave in downtown St. Louis. Enter through the lobby and take the elevators to the 5th floor.

Car: Street parking is available downtown along with our short term visitor parking lot on 10th Street. Here is a map of additional nearby parking options.

MetroLink: Convention Center and 8th & Pine stations are both just a couple blocks away.

Bus: The 99 (Downtown Trolley) and 32 lines run along Washington Avenue in front of our building.

Bike: Bikes are welcome at T-REX. We have a free storage area for bikes in our locker room located off of the 5th floor co-working space.