I was always under the impression that everything ceremony and reception related is covered by the bride and groom, including parking. Both our ceremony and possibly our reception (two different locations, still deciding on reception venue) would require a parking or valet charge (each around $7 a car). FH says it's fine to have the guests pay those charges instead of us. Is it rude to have them pay both? Should we at least cover one of the two? Or should we pay for both? I'm guessing it would be around 100 cars, maybe more.
Both are near public transit and relatively easy to get to, but I'd say 75% of our guests are driving from the suburbs, 10-15% might stay at hotels nearby, the rest live in the city and can take uber/cab/public transit.
If it makes a difference, I know for a fact that most of my side of the family will not go to the ceremony, only close relatives typically go (mom, dad, siblings, first cousins, aunts/uncles), but the rest will be at the reception.