Muscat - Oman's capital enchants visitors in a way that no other city in the Gulf can even begin to match. Maybe it's because Muscat doesn't have that slightly artificial feel which typifies so much of the rest of the region. Muscat, Mutrah and Ruwi are the capital's core districts. Muscat, the old port area, is the site of the sultan's main palace and a fascinating place to wander around, but it has few shops and, except for the old city walls, it isn't exactly bursting with sights.