We offer multiple calendar sizes to suit your needs and the area you have available to hang your calendar.  Please keep in mind that the calendar height will be double the listed product height when it is hung. 11x8.5 Inches 11”x8.5” is our most popular size.  Although there is no standard size of calendar, this is size is most commonly used.  There is ample room to write on the date squares in the calendar. 8x8 Inches 8”x8” is our smallest calendar and perfect for smaller wall spaces. 10x10 Inches 10”x10” is a large sized square calendar, which is perfect for showcasing Instagram style square photos. 12x12 Inches 12”x12” is our largest square calendar which is generally used for filling up a larger wall spaces. 12x16 Inches 12”x16” is our largest calendar, which makes for an impressive display piece.