Seattle CityPASS® tickets include a Day/Night Pass, which allows for one daytime visit and one nighttime visit within a 24-hour period. No reservations are needed for your second visit; however, be sure to keep your entry ticket from your first visit and use the general boarding lane. If your first visit is during the day, the second visit must occur within the last three hours of operation. Conversely, if your first visit is at night, the second visit must take place during the first three hours of operation the following day.
Please note that Seattle C3® tickets do not include a day/night pass. They provide only a one-time general admission.