There is plenty of handicap parking in the area.
There are also parking garages that have handicap parking.
The muvico garage has physically challenged parking and elevators, you may want to try the new Hyatt parking garage or the Marriott, i believe they'd support transport to the fest, but call and inquire first. That's just in case no parking is available at the dog park.
Handicap signs are at the park
Generally there are handicap accessible spaces closer to any event at Vinoy Park - close to the main gates. I have been to events where road/ parking signs were very visible. Enjoy the fun😁
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