I have searched for trains returning to bologna but it is showing no trains on a Sunday is this correct? Do they run in May on a Sunday? I fear we will be stranded
You can check in the website of trains "trenitalia" the timetable for the interest period. You will found a lot of solutions there.
You can check also the website shuttleriminibologna , its the shuttle service by bus from Airport of Bologna to Rimini Railway Station.
Another way our hotel offers shuttle service also, by client request.
Don't hesitate contact us also by mail for another further information.
Sorry we cannot help as we had a hire car which we took back to the airport in Bologna
Get an answer from Oxygen Lifestyle Hotel Helvetia Parco staff and past guests.