Yes Konfucious is right about Lot A. And you can always find advance parking for Lot A on apps like StubHub and SeatGeek for individual game. Lot A is 5 min walk and comes right up on Google maps. But unfortunately it's called Oracle Park now. Go Giants!!!!!
The closest parking lot is at Lot A next to the park. I believe you can find parking tickets online. It's about a 4-5 min walk to the right gate.
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