The Main Exhibit Barn is open 10:00am to 4:00pm, Tuesday thru Friday, closed Christmas Eve, Christmas Day, New Year’s Eve, New Years Day, Thanksgiving Day and the day after. The Spreckels House, Schoolhouse, Train Depot and Olson Blacksmith Shop are open Fridays, 12:00 noon to 4:00pm, Saturdays and Sundays, from 11:00 am to 4:00 pm with Tour Guides available to help you. The History of Irrigation Museum is also open for viewing weekends but it is recommended that you call ahead if you wish to wish to view the entire facility and see the movie. All buildings are available to group and private tours year round by appointment. We are completely ADA compliant. There is no fee to enter the Museum. There is a day use fee for the park. $6 per car Monday through Friday, $8 Saturday and Sunday. Seniors and walk-ins are free.