What car rental is available on property?
Hertz - available at the Dolphin and the car care center near the Contemporary. You can arrange it at any resort with the concierge.
Alamo is available in a few spots including the Care Care Center, Dolphin and Buena Vista Palace. We have rented from the Dolphin before and it has been great.
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There’s also an Alamo across the street from Poly at Shades of Green. You don’t have to have an ID to access the property (even though they ask at the gate) since the Golf shop is open to the public and on site.