We are going to Slovenia in the end of May. We are flying to Treviso taking to bus to Mestre and then train to trieste we are thinking of spending the first night in trieste as we were in Venice last year. The next day we intend to travel by bus to Piran and stay 3 nights then on to Ljubljana for 2 nights and then on to bled for 4 nights. Has anyone been to trieste is it worth spending 1 night there? any tips on things to do or places to eat in any of the other 3 locations? we are in to walking cycling and any other outdoor things. we are also wondering if there is a place near treviso worth staying for the final night so as to be close to the airport on the last day even though the flight is late 9.30pm so we do have plenty time to get there. Is there other places worth going to from therse locations for a day trip. Thanks in advance