Transportation to/from the Church or Registry Office, you will need something unless its just on your doorstep, even then, what if it’s raining.
First decision is how many cars do you need. Obviously one for the Bride, but what about Bridesmaids etc.
You will find a whole selection of car services on the internet. From Rolls Royce, Bentleys, Mercs. and Classic cars. Or you could go for a Horse-drawn carriage or double decker bus. The choice is yours.
Budget has always got to be considered. If funds in this are are tight, then do any friends or family have cars that would be suitable?