Discovering Discovery Park is a series of programs exploring the history of the land now known as Discovery Park. Join us on a journey to the early years the time before this land was a park or even a military fort. Explore what was here and learn who was here. 94309 REGISTRATION - Go to www.seattle.gov/parks and use the online registration system - SPARC. You need to sign up for an account and obtain a pin number in order to use the online system. This may take up to 24 hours, so plan ahead. Once you have your pin number, use the course code number listed in the program description to find the program in the SPARC system. The course code number is shown following the sign. Another way to register is to contact Discovery Park or Camp Long Environmental Learning Centers and a staff person can register you for the program of your choice. Free