Calendar Images Calendar Images Calendar example Calendar example 2 January February March April May June July August September October November December Images from my 2010 Pacific Northwest calendar. Calendar size when open is 11x17". The calendar is spiral-bound to fold to 8.5x11" for mailing or gift-wrapping. « previous | next » View Full-Size Image Calendar example The 2010 calendar pages look similar to this page. The 2010 format is 11x17" spiral-bound to fold to 8.5x11".