We went to Portinatx in the summer holidays with a 9 y old and it was a quite small resort - family friendly and quiet enough for us with a lovely safe beach/bay area. we went AI and the hotel had an added bonus of its own small water park. There were a few nice restaurants and bars but I'm not sure what the food shops were like if you were self catering - I would def go back there.
Looking at cheap flights for the summer and considering Ibiza. Have never been before and am travelling with a 5 and 6 year old. Are there any nice quiet family areas of Ibiza or is it all party party?