The Ancient Theater and the Museum of Art and History are open daily from 9am to 7pm. The Arc de Triomphe sound trail is open daily from 9am to 8:30pm.
Exceptional closing on Saturday July 27 at 4pm, last entry at 3:30pm. Exceptional closure Tuesday July 30 at 2pm, last entry 1:30pm.

Sound makes information comprehensible, enhances images and transports emotions.
A true experience throughout the city, the sound trail will be the new cultural ambition for Orange's millennial heritage. Listen, vibrate, feel the history of our civilization
thanks to new technologies, formidable vectors of sensation and transmission.