Is there parking?

Parking lot for $15, and street parking.

$15 for street parking used both for the gardens and Brooklyn museum so ot might be full and as mentioned before there is normally a pretty big line. Street parking is available but you might want to expand you search to a couple of blocks further away.

Street parking is there provided you get one. Inside there is parking for $15 but there is a huge line to park.

There is a small for-pay parking lot near the Washington Ave. entrance.

Street parking

Yes. Just by the entrance and there's extra parking close after it gets full.