Convenient and spacious garage in downtown Baltimore. Just a short walk to the National Aquarium and Rams Head Live. A few minutes from Pier Six Pavilion and the Historic Ships in Baltimore Harbor. Want a 25% discount on parking for your Aquarium visit? Enter the Lockwood Garage at 124 Market Place by taking a ticket and parking. Be sure to bring the ticket with you to the Aquarium. Get your parking ticket validated at the end of your visit before you exit the Aquarium. Take the validated ticket to the parking garage lobby, and the automated machines will discount the parking based on your length of stay. No coupon is required, and the discount is valid for all Aquarium guests for any duration of stay. Find more info on our website.