We are OPEN Tuesday-Sunday from 10AM-5PM.  Closed on Mondays.
A timed ticket must be purchased online prior to arrival.

Overnights Registration

  • Contact Information

  • Date Selection

  • About Your Group

  • Please enter a value between 1 and 500.
  • Please enter a value between 1 and 500.
  • If you would like to provide additional information with your registration, please include it here.
  • Payment Information

    • A $50 non-refundable deposit is required to hold your reservation.
    • The balance should be turned in no later than a month prior to your scheduled overnight.
      Requests received less than a month before an overnight event must be paid in full at time of submission.
    • Make checks payable to "Connecticut Science Center" and mail to:
      Connecticut Science Center ATTN: Overnight Department 250 Columbus Boulevard Hartford, CT 06103
    • For additional information, or to pay your deposit by credit card, please call us at 860-520-2117 or email overnights@ctsciencecenter.org.
      Office Hours: Monday through Friday from 9am to 4pm.