Visit Us


AD EX is located in downtown Dallas on the first floor of Republic Center at the corner of St. Paul Street and Pacific Avenue.

325 N. St. Paul Street, Suite 150, Dallas, TX 75201


AD EX is open to the public from 10:00 a.m.-6:00 p.m. Tuesday through Thursday and from 10:00 a.m.-3:00 p.m. on Fridays and Saturdays.

HOLIDAY HOURS: The AD EX will be CLOSED Saturday, December 16, 2023 through Monday, January 1, 2024. During this time, please email any questions or inquiries to We will resume our normal hours of operation on Tuesday, January 2, 2024.


Admission to the AD EX gallery and exhibitions are FREE.

Special programs, tours, and events may include a registration fee; details can be found on each event’s registration page.

Transportation and Parking

AD EX is located one block from the DART St. Paul Station. Metered parking is located throughout the neighborhood. Visitors may also use the paid valet parking in the Republic Center visitor parking garage. The entrance is found on St. Paul Street.

Contact Us

Phone: 214.880.1550

Still Have Questions?

For other questions or more information, e-mail

Field Trips & Group Visits

Interested in bringing your students or a large group to visit the AD EX? Contact us to arrange a field trip or guided group tour.



Venue Rental

The AD EX offers an ideal location for a number of different social, corporate and nonprofit events, design-related gatherings, ceremonies, and receptions.


Shop the AD EX

A variety of architecture and design themed books and merchandise are available for purchase at the AD EX! Limited items are available for purchase on our website.

Visit us at the AD EX location in downtown Dallas to purchase these items and more.

Email AD EX Coordinator, Preston Fitzgerald, at for a full list of available titles.