yes, you can go from Belek to Kaleici by bus. It cost (it was) about 3USD (or 8TLR) one way, but as I know you can not go directly to Kalaici - you need go to bus-stop (Migros, Antalia) and from there you need to go (by bus or by taxi) to Kaleci (to Adrian gates or to Marina Kaleici)

It depends upon what u like to stay in old town with it's narrow streets and alot of nearby attractions or to stay in a quite place with access to these areas too

Для подобного мероприятия не берусь что-либо советовать, точки питания были в другом акценте. Хорошего Вам выбора и празднования.

Paradise Restaurant in Old Town..excellent choice. There is a replica bags shop opposite which is really good as well.

Kalecei is an old small city you can walk around it yourself. I wouldnt say you need a tour. It depends where you are staying. Along the antalya coast you can get good bus service to kaleci and to the beach, which isnt far away.

Very easy, close to each other and both worth a visit. Good beachbars and restaurants ( I recommend La Roca and Northmen to eat) and old town is just my favourite spot in Turkey right now, nice pubs a good views on th bay. The Old house hostel and pub is a good place to chill, Odin if you like rock music 😉

Hi, Yes when you get to Kaleici you can book on the day. I don't know about a tour of the town itself as we just did that for ourselves. They have horse and cart rides which take you around for about 40 mins. But as for the boat, i remember you pay/book in the morning and they give you a time for that day. Sorry don't know much else.