Kotor is a town you can walk across in about ten minutes and a bay you cannot cross at all without a bus, a car or a boat. That mismatch is the whole question of where to sleep. The walled town at the head of the bay holds a few dozen places to stay, every one of them inside a pedestrian maze with no parking and, in most cases, no lift. Everything else is strung along a single coastal road that runs north through Dobrota towards Perast, or doubles back around the water through Muo and Prcanj towards Tivat.
Choosing between them is less about money than most guides suggest. It is about which hours of the day you want Kotor to belong to you.
The tide that should decide this for you
Kotor's port works off a single pier, and published cruise schedules for the 2026 season list well over five hundred calls, with as many as four vessels in the bay on the busiest days and July, August and September carrying the heaviest share. Most calls run ten to thirteen hours. The practical effect is a daily tide: the walled town fills from mid-morning, stays full through the early afternoon, and then empties almost completely.
This is the real argument for paying the premium to sleep inside the walls, and it is a better argument than the view. A guest inside gets the two hours nobody on a day trip ever sees. There is the early morning, when the cathedral square is cool and empty and the bakeries are the only things open, and there is the evening after the last tender has gone, when the town belongs to its residents, its well-documented population of cats, and the couple of hundred people who booked a room. If you are based outside, you arrive with the crowd and leave before the good part.
The counter-argument is the same stones. Sound does not dissipate in a walled town, it ricochets. Several bars around the Square of Arms and the smaller squares off it run loud music late, and on Friday and Saturday nights in high season a room with a window onto a square is a room you will not sleep in. Anyone sensitive to noise, travelling with small children, or arriving off a long flight should either book a room facing an internal courtyard and confirm that in writing, or sleep outside the walls and come in at dusk.
The second counter-argument is luggage. The whole of the old town is pedestrianised, so no vehicle brings you to the door. You park outside, and the municipal parking near the Sea Gate and along the waterfront fills early in summer, with travellers regularly reporting the best part of an hour spent circling in August. Then you wheel or carry your bags over polished limestone and up the stone staircases that most small hotels here have instead of a lift. It is five to ten minutes of work and it is genuinely awkward with heavy cases.