Contact the Library
Stephen H. Hart Library and Research Center
History Colorado Center
Denver, CO 80203
Library hours are Wednesday through Saturday, 10 AM - 5 PM
The Library & Research Center will be closed on Wednesday Dec. 25th and Wednesday Jan. 1st.
Join History Colorado at any level and enjoy an entire year of FREE admission and exclusive member-only events! Click here for a list of membership levels and benefits or call our membership department at 303-866-3677.