Life Passages Publishing The Childbirth Manual About the Author Consulting Services Doula Services Childbirth Classes Due date Calculator Money Exchange A Perfect Birth Articles and Information Canadian Doulas and Helpers USA Doulas and Helpers Links to Doulas in other Countries Links to Organizations Links to Childbirth Products Links to Upcoming Events Mail Email Submit Your Link Books Products Laugh!

Due Date Calculator
Due Date Calculator

Last Menstrual Period:        
    
                                 (MM/DD/YYYY format)

Average Length of Cycles:
( 22 to 45) (defaults to 28 days)

Average Luteal Phase Length:
( 9 to 16)
(defaults to 14 days)


Estimated Conception:
Estimated Due Date:
Estimated Fetal Age: