They have a parking garage and its about 4 dollars an 1 hour
Overnight (long term) parking at Union Station East costs $2.00 per 15 minutes, but a maximum of $8.00 per 24 hour period. Long term parking (3+ days) requires an additional form. Lot B (short term parking) is $2.00 per 15 minutes, with a maximum of $16.00 per day. Open 4:00 am to midnight. Lot D is similar to Lot B, but open from 6:00 am to 10:00 pm.
I believe its $16 per day for a maximum space.
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