Shoreline Historical Museum Home Page Museum History Miyawaki Urban Forest Exhibits & Events Contact Information:General InquiriesCollection InquiriesVolunteer Opportunities Museum Hours:Tuesday – Saturday10am – 4pmAdmission is FREE! Phone: (206)-542-7111 Mail: Shoreline Historical Museum P.O. Box 55594 18501 Linden Avenue N. Shoreline, WA 98155 1859 Environmental Map 1957 Map of Historic North Seattle, 85th to 205th.