From the north, take I-91 South to Route 9 South. Follow Washington Street up the hill to High Street and take a left onto High Street. Turn right on Church Street and go up the hill to the stop sign, which is Pine Street. On your left is the Science Tower. To park, turn left on Pine Street and take your first left onto Lawn Avenue, which runs behind the Science Center.
Parking is usually available there or on an adjacent side street.
After about 5 miles of typical Connecticut driving, you will be in Middletown. Follow Washington street until it intersects High Street at the campus. Take a right onto High Street and then follow the directions in the preceding paragraph. It is about 40 minutes away from Middletown by car in non-rush hour traffic. There is no direct train service to Middletown, but one can take trains into New Haven, Meriden, or Hartford, each of which is about 20 minutes away by car.