All military personnel, veterans, police officers, firefighters, and EMS receive free admission to Silverwood Theme Park during American Heroes’ Weekend. Plus, immediate family members (spouse and children) also receive a special discounted rate when purchasing tickets at Silverwood’s front gate! This is also the opening weekend for Boulder Beach Water Park, so come on out for the unofficial early start to summer in the Northwest! 208-683-3400 or visit SilverwoodThemePark.com.