La zone résidentielle du Présidium est un lieu du Présidium de la Citadelle, dans Mass Effect 3. Cette zone résidentielle offre des services de magasins, des habitats, une banque, la café Apollo, ainsi que la place du marché Méridien. La zone fait également la publicité du nouveau film Blasto, ainsi que du poste du SSC.
Barla Von can be found here. (Before the attack on the Citadel)
A volus accountant lamenting the lost Book of Plenix can be found here.
A human female conversing with her asari mistress. (Before the attack on the Citadel)
A volus banker trying to talk a salarian investor out of closing his account on the Citadel. (After the attack on the Citadel)
An asari scientist trying to find the Prothean Hesperia period statues. (After the attack on the Citadel)
With Leviathan installed, a panel appears by the skycar located directly across of the elevator exit, allowing for rapid transit directly aboard the Normandy or to the Purgatory Bar.
The same panel allows transportation to Silversun Strip if Citadel is installed (as well as to Normandy if Leviathan is not also installed).
The salarian Sellea trying to find technology to stabilize the water temperature to help his sister deliver the eggs.
Rupe Elkoss, owner of Elkoss Combine, conversing with Sara, a human female. (Before the attack on the Citadel)
Two nurses talking about their daily work at the hospital. (Before the attack on the Citadel)
An Alliance scientist trying to obtain the Obelisk of Karza. (After the attack on the Citadel)
A human C-Sec officer looking for ways to detect and deactivate Cerberus turrets. (After the attack on the Citadel)
Tali can be found here after the initial meeting with the quarians, arguing with a turian diplomat about medical supplies. If she survived the battle for Rannoch, she will be coordinating Fleet actions with a turian clerk.
Parfois, avant la mission Priorité : Citadelle II, des dégâts au Présidium, tels que le verre brisé, les marques de brûlure noires et des trous de balles peuvent encore être trouvés dans la zone, comme à droite de la boutique Munitions Aegohr, entre Équipements sportifs Nos Astra et Munitions Aegohr, et devant le poste du SSC, même si la Citadelle n'a pas encore été attaquée par Cerberus.